20367788400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:258

約数の個数: 720

約数和(自身を含む): 78277739904

約数和(自身を除く): 57909951504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 47, 48, 50, 51, 60, 68, 72, 73, 75, 80, 85, 90, 94, 97, 100, 102, 120, 136, 141, 144, 146, 150, 153, 170, 180, 188, 194, 200, 204, 219, 225, 235, 240, 255, 272, 282, 291, 292, 300, 306, 340, 360, 365, 376, 388, 400, 408, 423, 425, 438, 450, 470, 485, 510, 564, 582, 584, 600, 612, 657, 680, 705, 720, 730, 752, 765, 776, 799, 816, 846, 850, 873, 876, 900, 940, 970, 1020, 1095, 1128, 1164, 1168, 1175, 1200, 1224, 1241, 1275, 1314, 1360, 1410, 1455, 1460, 1530, 1552, 1598, 1649, 1692, 1700, 1746, 1752, 1800, 1825, 1880, 1940, 2040, 2115, 2190, 2256, 2328, 2350, 2397, 2425, 2448, 2482, 2550, 2628, 2820, 2910, 2920, 3060, 3196, 3285, 3298, 3384, 3400, 3431, 3492, 3504, 3525, 3600, 3650, 3723, 3760, 3825, 3880, 3995, 4080, 4230, 4365, 4380, 4559, 4656, 4700, 4794, 4850, 4947, 4964, 5100, 5256, 5475, 5640, 5820, 5840, 6120, 6205, 6392, 6570, 6596, 6768, 6800, 6862, 6984, 7050, 7081, 7191, 7275, 7300, 7446, 7650, 7760, 7990, 8245, 8460, 8730, 8760, 9118, 9400, 9588, 9700, 9894, 9928, 10200, 10293, 10512, 10575, 10950, 11169, 11280, 11640, 11985, 12240, 12410, 12784, 13140, 13192, 13677, 13724, 13968, 14100, 14162, 14382, 14550, 14600, 14841, 14892, 15300, 15980, 16425, 16490, 16920, 17155, 17460, 17520, 18236, 18615, 18800, 19176, 19400, 19788, 19856, 19975, 20400, 20586, 21150, 21243, 21825, 21900, 22338, 22795, 23280, 23970, 24735, 24820, 26280, 26384, 27354, 27448, 28200, 28324, 28764, 29100, 29200, 29682, 29784, 30600, 30879, 31025, 31960, 32850, 32980, 33840, 34310, 34920, 35405, 35955, 36472, 37230, 38352, 38800, 39576, 39950, 41031, 41172, 41225, 42300, 42486, 43650, 43800, 44676, 45590, 47940, 49470, 49640, 51465, 52560, 54708, 54896, 55845, 56400, 56648, 57528, 58200, 58327, 59364, 59568, 59925, 61200, 61758, 62050, 63729, 63920, 65700, 65960, 68385, 68620, 69840, 70810, 71910, 72944, 74205, 74460, 77503, 79152, 79900, 82062, 82344, 82450, 84600, 84972, 85775, 87300, 87600, 89352, 91180, 93075, 95880, 98940, 99280, 102930, 106215, 109416, 111690, 113296, 113975, 115056, 116400, 116654, 118728, 119850, 120377, 123516, 123675, 124100, 127458, 131400, 131920, 136770, 137240, 141620, 143820, 148410, 148920, 154395, 155006, 159800, 164124, 164688, 164900, 169200, 169944, 171550, 174600, 174981, 177025, 178704, 179775, 182360, 186150, 191760, 197880, 205155, 205860, 212430, 218832, 223380, 227950, 232509, 233308, 237456, 239700, 240754, 247032, 247350, 248200, 254916, 257325, 262800, 273540, 274480, 279225, 283240, 287640, 291635, 296820, 297840, 308790, 310012, 318645, 319600, 328248, 329800, 332807, 339888, 341925, 343100, 349200, 349962, 354050, 359550, 361131, 364720, 371025, 372300, 387515, 395760, 410310, 411720, 424860, 446760, 455900, 465018, 466616, 479400, 481508, 494064, 494700, 496400, 509832, 514650, 524943, 531075, 547080, 558450, 566480, 575280, 583270, 593640, 601885, 617580, 620024, 637290, 656496, 659600, 665614, 683850, 686200, 697527, 699924, 708100, 719100, 722262, 742050, 744600, 771975, 775030, 820620, 823440, 849720, 874905, 893520, 911800, 930036, 933232, 958800, 963016, 989400, 998421, 1019664, 1025775, 1029300, 1049886, 1062150, 1083393, 1094160, 1116900, 1162545, 1166540, 1187280, 1203770, 1235160, 1240048, 1274580, 1331228, 1367700, 1372400, 1395054, 1399848, 1416200, 1438200, 1444524, 1458175, 1484100, 1489200, 1543950, 1550060, 1593225, 1641240, 1664035, 1699440, 1749810, 1805655, 1823600, 1860072, 1926032, 1937575, 1978800, 1996842, 2051550, 2058600, 2099772, 2124300, 2166786, 2233800, 2325090, 2333080, 2407540, 2470320, 2549160, 2624715, 2662456, 2735400, 2790108, 2799696, 2832400, 2876400, 2889048, 2916350, 2968200, 2995263, 3009425, 3087900, 3100120, 3186450, 3282480, 3328070, 3487635, 3499620, 3611310, 3720144, 3875150, 3993684, 4103100, 4117200, 4199544, 4248600, 4333572, 4374525, 4467600, 4650180, 4666160, 4815080, 4992105, 5098320, 5249430, 5324912, 5416965, 5470800, 5580216, 5657719, 5778096, 5812725, 5832700, 5936400, 5990526, 6018850, 6175800, 6200240, 6372900, 6656140, 6975270, 6999240, 7222620, 7750300, 7987368, 8206200, 8320175, 8399088, 8497200, 8667144, 8749050, 9028275, 9300360, 9630160, 9984210, 10498860, 10833930, 11160432, 11315438, 11625450, 11665400, 11981052, 12037700, 12351600, 12745800, 13123575, 13312280, 13950540, 13998480, 14445240, 14976315, 15500600, 15974736, 16412400, 16640350, 16973157, 17334288, 17438175, 17498100, 18056550, 18600720, 19968420, 20997720, 21667860, 22630876, 23250900, 23330800, 23962104, 24075400, 24960525, 25491600, 26247150, 26624560, 27084825, 27901080, 28288595, 28890480, 29952630, 31001200, 33280700, 33946314, 34876350, 34996200, 36113100, 39936840, 41995440, 43335720, 45261752, 46501800, 47924208, 48150800, 49921050, 50919471, 52494300, 54169650, 55802160, 56577190, 59905260, 66561400, 67892628, 69752700, 69992400, 72226200, 74881575, 79873680, 84865785, 86671440, 90523504, 93003600, 99842100, 101838942, 104988600, 108339300, 113154380, 119810520, 133122800, 135785256, 139505400, 141442975, 144452400, 149763150, 169731570, 199684200, 203677884, 209977200, 216678600, 226308760, 239621040, 254597355, 271570512, 279010800, 282885950, 299526300, 339463140, 399368400, 407355768, 424328925, 433357200, 452617520, 509194710, 565771900, 599052600, 678926280, 814711536, 848657850, 1018389420, 1131543800, 1198105200, 1272986775, 1357852560, 1697315700, 2036778840, 2263087600, 2545973550, 3394631400, 4073557680, 5091947100, 6789262800, 10183894200, 20367788400]

約数ペア:

[(1, 20367788400), (2, 10183894200), (3, 6789262800), (4, 5091947100), (5, 4073557680), (6, 3394631400), (8, 2545973550), (9, 2263087600), (10, 2036778840), (12, 1697315700), (15, 1357852560), (16, 1272986775), (17, 1198105200), (18, 1131543800), (20, 1018389420), (24, 848657850), (25, 814711536), (30, 678926280), (34, 599052600), (36, 565771900), (40, 509194710), (45, 452617520), (47, 433357200), (48, 424328925), (50, 407355768), (51, 399368400), (60, 339463140), (68, 299526300), (72, 282885950), (73, 279010800), (75, 271570512), (80, 254597355), (85, 239621040), (90, 226308760), (94, 216678600), (97, 209977200), (100, 203677884), (102, 199684200), (120, 169731570), (136, 149763150), (141, 144452400), (144, 141442975), (146, 139505400), (150, 135785256), (153, 133122800), (170, 119810520), (180, 113154380), (188, 108339300), (194, 104988600), (200, 101838942), (204, 99842100), (219, 93003600), (225, 90523504), (235, 86671440), (240, 84865785), (255, 79873680), (272, 74881575), (282, 72226200), (291, 69992400), (292, 69752700), (300, 67892628), (306, 66561400), (340, 59905260), (360, 56577190), (365, 55802160), (376, 54169650), (388, 52494300), (400, 50919471), (408, 49921050), (423, 48150800), (425, 47924208), (438, 46501800), (450, 45261752), (470, 43335720), (485, 41995440), (510, 39936840), (564, 36113100), (582, 34996200), (584, 34876350), (600, 33946314), (612, 33280700), (657, 31001200), (680, 29952630), (705, 28890480), (720, 28288595), (730, 27901080), (752, 27084825), (765, 26624560), (776, 26247150), (799, 25491600), (816, 24960525), (846, 24075400), (850, 23962104), (873, 23330800), (876, 23250900), (900, 22630876), (940, 21667860), (970, 20997720), (1020, 19968420), (1095, 18600720), (1128, 18056550), (1164, 17498100), (1168, 17438175), (1175, 17334288), (1200, 16973157), (1224, 16640350), (1241, 16412400), (1275, 15974736), (1314, 15500600), (1360, 14976315), (1410, 14445240), (1455, 13998480), (1460, 13950540), (1530, 13312280), (1552, 13123575), (1598, 12745800), (1649, 12351600), (1692, 12037700), (1700, 11981052), (1746, 11665400), (1752, 11625450), (1800, 11315438), (1825, 11160432), (1880, 10833930), (1940, 10498860), (2040, 9984210), (2115, 9630160), (2190, 9300360), (2256, 9028275), (2328, 8749050), (2350, 8667144), (2397, 8497200), (2425, 8399088), (2448, 8320175), (2482, 8206200), (2550, 7987368), (2628, 7750300), (2820, 7222620), (2910, 6999240), (2920, 6975270), (3060, 6656140), (3196, 6372900), (3285, 6200240), (3298, 6175800), (3384, 6018850), (3400, 5990526), (3431, 5936400), (3492, 5832700), (3504, 5812725), (3525, 5778096), (3600, 5657719), (3650, 5580216), (3723, 5470800), (3760, 5416965), (3825, 5324912), (3880, 5249430), (3995, 5098320), (4080, 4992105), (4230, 4815080), (4365, 4666160), (4380, 4650180), (4559, 4467600), (4656, 4374525), (4700, 4333572), (4794, 4248600), (4850, 4199544), (4947, 4117200), (4964, 4103100), (5100, 3993684), (5256, 3875150), (5475, 3720144), (5640, 3611310), (5820, 3499620), (5840, 3487635), (6120, 3328070), (6205, 3282480), (6392, 3186450), (6570, 3100120), (6596, 3087900), (6768, 3009425), (6800, 2995263), (6862, 2968200), (6984, 2916350), (7050, 2889048), (7081, 2876400), (7191, 2832400), (7275, 2799696), (7300, 2790108), (7446, 2735400), (7650, 2662456), (7760, 2624715), (7990, 2549160), (8245, 2470320), (8460, 2407540), (8730, 2333080), (8760, 2325090), (9118, 2233800), (9400, 2166786), (9588, 2124300), (9700, 2099772), (9894, 2058600), (9928, 2051550), (10200, 1996842), (10293, 1978800), (10512, 1937575), (10575, 1926032), (10950, 1860072), (11169, 1823600), (11280, 1805655), (11640, 1749810), (11985, 1699440), (12240, 1664035), (12410, 1641240), (12784, 1593225), (13140, 1550060), (13192, 1543950), (13677, 1489200), (13724, 1484100), (13968, 1458175), (14100, 1444524), (14162, 1438200), (14382, 1416200), (14550, 1399848), (14600, 1395054), (14841, 1372400), (14892, 1367700), (15300, 1331228), (15980, 1274580), (16425, 1240048), (16490, 1235160), (16920, 1203770), (17155, 1187280), (17460, 1166540), (17520, 1162545), (18236, 1116900), (18615, 1094160), (18800, 1083393), (19176, 1062150), (19400, 1049886), (19788, 1029300), (19856, 1025775), (19975, 1019664), (20400, 998421), (20586, 989400), (21150, 963016), (21243, 958800), (21825, 933232), (21900, 930036), (22338, 911800), (22795, 893520), (23280, 874905), (23970, 849720), (24735, 823440), (24820, 820620), (26280, 775030), (26384, 771975), (27354, 744600), (27448, 742050), (28200, 722262), (28324, 719100), (28764, 708100), (29100, 699924), (29200, 697527), (29682, 686200), (29784, 683850), (30600, 665614), (30879, 659600), (31025, 656496), (31960, 637290), (32850, 620024), (32980, 617580), (33840, 601885), (34310, 593640), (34920, 583270), (35405, 575280), (35955, 566480), (36472, 558450), (37230, 547080), (38352, 531075), (38800, 524943), (39576, 514650), (39950, 509832), (41031, 496400), (41172, 494700), (41225, 494064), (42300, 481508), (42486, 479400), (43650, 466616), (43800, 465018), (44676, 455900), (45590, 446760), (47940, 424860), (49470, 411720), (49640, 410310), (51465, 395760), (52560, 387515), (54708, 372300), (54896, 371025), (55845, 364720), (56400, 361131), (56648, 359550), (57528, 354050), (58200, 349962), (58327, 349200), (59364, 343100), (59568, 341925), (59925, 339888), (61200, 332807), (61758, 329800), (62050, 328248), (63729, 319600), (63920, 318645), (65700, 310012), (65960, 308790), (68385, 297840), (68620, 296820), (69840, 291635), (70810, 287640), (71910, 283240), (72944, 279225), (74205, 274480), (74460, 273540), (77503, 262800), (79152, 257325), (79900, 254916), (82062, 248200), (82344, 247350), (82450, 247032), (84600, 240754), (84972, 239700), (85775, 237456), (87300, 233308), (87600, 232509), (89352, 227950), (91180, 223380), (93075, 218832), (95880, 212430), (98940, 205860), (99280, 205155), (102930, 197880), (106215, 191760), (109416, 186150), (111690, 182360), (113296, 179775), (113975, 178704), (115056, 177025), (116400, 174981), (116654, 174600), (118728, 171550), (119850, 169944), (120377, 169200), (123516, 164900), (123675, 164688), (124100, 164124), (127458, 159800), (131400, 155006), (131920, 154395), (136770, 148920), (137240, 148410), (141620, 143820)]