20166248640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:576

約数の個数: 448

約数和(自身を含む): 70534914048

約数和(自身を除く): 50368665408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 61, 64, 68, 80, 85, 94, 96, 102, 120, 122, 136, 141, 160, 170, 183, 188, 192, 204, 235, 240, 244, 255, 272, 282, 305, 320, 340, 366, 376, 408, 431, 470, 480, 488, 510, 544, 564, 610, 680, 705, 732, 752, 799, 816, 862, 915, 940, 960, 976, 1020, 1037, 1088, 1128, 1220, 1293, 1360, 1410, 1464, 1504, 1598, 1632, 1724, 1830, 1880, 1952, 2040, 2074, 2155, 2256, 2397, 2440, 2586, 2720, 2820, 2867, 2928, 3008, 3111, 3196, 3264, 3448, 3660, 3760, 3904, 3995, 4080, 4148, 4310, 4512, 4794, 4880, 5172, 5185, 5440, 5640, 5734, 5856, 6222, 6392, 6465, 6896, 7320, 7327, 7520, 7990, 8160, 8296, 8601, 8620, 9024, 9588, 9760, 10344, 10370, 11280, 11468, 11712, 11985, 12444, 12784, 12930, 13792, 14335, 14640, 14654, 15040, 15555, 15980, 16320, 16592, 17202, 17240, 19176, 19520, 20257, 20688, 20740, 21981, 22560, 22936, 23970, 24888, 25568, 25860, 26291, 27584, 28670, 29280, 29308, 31110, 31960, 33184, 34404, 34480, 36635, 38352, 40514, 41376, 41480, 43005, 43962, 45120, 45872, 47940, 48739, 49776, 51136, 51720, 52582, 57340, 58560, 58616, 60771, 62220, 63920, 66368, 68808, 68960, 73270, 76704, 78873, 81028, 82752, 82960, 86010, 87924, 91744, 95880, 97478, 99552, 101285, 103440, 105164, 109905, 114680, 117232, 121542, 124440, 127840, 131455, 137616, 137920, 146217, 146540, 153408, 157746, 162056, 165920, 172020, 175848, 183488, 191760, 194956, 199104, 202570, 206880, 210328, 219810, 229360, 234464, 243084, 243695, 248880, 255680, 262910, 275232, 292434, 293080, 303855, 315492, 324112, 331840, 344040, 344369, 351696, 383520, 389912, 394365, 405140, 413760, 420656, 439620, 446947, 458720, 468928, 486168, 487390, 497760, 525820, 550464, 584868, 586160, 607710, 630984, 648224, 688080, 688738, 703392, 731085, 767040, 779824, 788730, 810280, 841312, 879240, 893894, 917440, 972336, 974780, 995520, 1033107, 1051640, 1169736, 1172320, 1215420, 1235677, 1261968, 1296448, 1340841, 1376160, 1377476, 1406784, 1462170, 1559648, 1577460, 1620560, 1682624, 1721845, 1758480, 1787788, 1944672, 1949560, 2066214, 2103280, 2234735, 2339472, 2344640, 2430840, 2471354, 2523936, 2681682, 2752320, 2754952, 2924340, 3119296, 3154920, 3241120, 3443690, 3516960, 3575576, 3707031, 3889344, 3899120, 4132428, 4206560, 4469470, 4678944, 4861680, 4942708, 5047872, 5165535, 5363364, 5509904, 5848680, 6178385, 6309840, 6482240, 6704205, 6887380, 7033920, 7151152, 7414062, 7798240, 8264856, 8413120, 8938940, 9357888, 9723360, 9885416, 10331070, 10726728, 11019808, 11697360, 12356770, 12619680, 13408410, 13774760, 14302304, 14828124, 15596480, 16529712, 17877880, 18535155, 19446720, 19770832, 20662140, 21006509, 21453456, 22039616, 23394720, 24713540, 25239360, 26816820, 27549520, 28604608, 29656248, 33059424, 35755760, 37070310, 39541664, 41324280, 42013018, 42906912, 46789440, 49427080, 53633640, 55099040, 59312496, 63019527, 66118848, 71511520, 74140620, 79083328, 82648560, 84026036, 85813824, 98854160, 105032545, 107267280, 110198080, 118624992, 126039054, 143023040, 148281240, 165297120, 168052072, 197708320, 210065090, 214534560, 237249984, 252078108, 296562480, 315097635, 330594240, 336104144, 395416640, 420130180, 429069120, 504156216, 593124960, 630195270, 672208288, 840260360, 1008312432, 1186249920, 1260390540, 1344416576, 1680520720, 2016624864, 2520781080, 3361041440, 4033249728, 5041562160, 6722082880, 10083124320, 20166248640]

約数ペア:

[(1, 20166248640), (2, 10083124320), (3, 6722082880), (4, 5041562160), (5, 4033249728), (6, 3361041440), (8, 2520781080), (10, 2016624864), (12, 1680520720), (15, 1344416576), (16, 1260390540), (17, 1186249920), (20, 1008312432), (24, 840260360), (30, 672208288), (32, 630195270), (34, 593124960), (40, 504156216), (47, 429069120), (48, 420130180), (51, 395416640), (60, 336104144), (61, 330594240), (64, 315097635), (68, 296562480), (80, 252078108), (85, 237249984), (94, 214534560), (96, 210065090), (102, 197708320), (120, 168052072), (122, 165297120), (136, 148281240), (141, 143023040), (160, 126039054), (170, 118624992), (183, 110198080), (188, 107267280), (192, 105032545), (204, 98854160), (235, 85813824), (240, 84026036), (244, 82648560), (255, 79083328), (272, 74140620), (282, 71511520), (305, 66118848), (320, 63019527), (340, 59312496), (366, 55099040), (376, 53633640), (408, 49427080), (431, 46789440), (470, 42906912), (480, 42013018), (488, 41324280), (510, 39541664), (544, 37070310), (564, 35755760), (610, 33059424), (680, 29656248), (705, 28604608), (732, 27549520), (752, 26816820), (799, 25239360), (816, 24713540), (862, 23394720), (915, 22039616), (940, 21453456), (960, 21006509), (976, 20662140), (1020, 19770832), (1037, 19446720), (1088, 18535155), (1128, 17877880), (1220, 16529712), (1293, 15596480), (1360, 14828124), (1410, 14302304), (1464, 13774760), (1504, 13408410), (1598, 12619680), (1632, 12356770), (1724, 11697360), (1830, 11019808), (1880, 10726728), (1952, 10331070), (2040, 9885416), (2074, 9723360), (2155, 9357888), (2256, 8938940), (2397, 8413120), (2440, 8264856), (2586, 7798240), (2720, 7414062), (2820, 7151152), (2867, 7033920), (2928, 6887380), (3008, 6704205), (3111, 6482240), (3196, 6309840), (3264, 6178385), (3448, 5848680), (3660, 5509904), (3760, 5363364), (3904, 5165535), (3995, 5047872), (4080, 4942708), (4148, 4861680), (4310, 4678944), (4512, 4469470), (4794, 4206560), (4880, 4132428), (5172, 3899120), (5185, 3889344), (5440, 3707031), (5640, 3575576), (5734, 3516960), (5856, 3443690), (6222, 3241120), (6392, 3154920), (6465, 3119296), (6896, 2924340), (7320, 2754952), (7327, 2752320), (7520, 2681682), (7990, 2523936), (8160, 2471354), (8296, 2430840), (8601, 2344640), (8620, 2339472), (9024, 2234735), (9588, 2103280), (9760, 2066214), (10344, 1949560), (10370, 1944672), (11280, 1787788), (11468, 1758480), (11712, 1721845), (11985, 1682624), (12444, 1620560), (12784, 1577460), (12930, 1559648), (13792, 1462170), (14335, 1406784), (14640, 1377476), (14654, 1376160), (15040, 1340841), (15555, 1296448), (15980, 1261968), (16320, 1235677), (16592, 1215420), (17202, 1172320), (17240, 1169736), (19176, 1051640), (19520, 1033107), (20257, 995520), (20688, 974780), (20740, 972336), (21981, 917440), (22560, 893894), (22936, 879240), (23970, 841312), (24888, 810280), (25568, 788730), (25860, 779824), (26291, 767040), (27584, 731085), (28670, 703392), (29280, 688738), (29308, 688080), (31110, 648224), (31960, 630984), (33184, 607710), (34404, 586160), (34480, 584868), (36635, 550464), (38352, 525820), (40514, 497760), (41376, 487390), (41480, 486168), (43005, 468928), (43962, 458720), (45120, 446947), (45872, 439620), (47940, 420656), (48739, 413760), (49776, 405140), (51136, 394365), (51720, 389912), (52582, 383520), (57340, 351696), (58560, 344369), (58616, 344040), (60771, 331840), (62220, 324112), (63920, 315492), (66368, 303855), (68808, 293080), (68960, 292434), (73270, 275232), (76704, 262910), (78873, 255680), (81028, 248880), (82752, 243695), (82960, 243084), (86010, 234464), (87924, 229360), (91744, 219810), (95880, 210328), (97478, 206880), (99552, 202570), (101285, 199104), (103440, 194956), (105164, 191760), (109905, 183488), (114680, 175848), (117232, 172020), (121542, 165920), (124440, 162056), (127840, 157746), (131455, 153408), (137616, 146540), (137920, 146217)]