21610918560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15803}}^1$

素因数の和:15876

約数の個数: 384

約数和(自身を含む): 87171323904

約数和(自身を除く): 65560405344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 37, 40, 42, 44, 48, 55, 56, 60, 66, 70, 74, 77, 80, 84, 88, 96, 105, 110, 111, 112, 120, 132, 140, 148, 154, 160, 165, 168, 176, 185, 210, 220, 222, 224, 231, 240, 259, 264, 280, 296, 308, 330, 336, 352, 370, 385, 407, 420, 440, 444, 462, 480, 518, 528, 555, 560, 592, 616, 660, 672, 740, 770, 777, 814, 840, 880, 888, 924, 1036, 1056, 1110, 1120, 1155, 1184, 1221, 1232, 1295, 1320, 1480, 1540, 1554, 1628, 1680, 1760, 1776, 1848, 2035, 2072, 2220, 2310, 2442, 2464, 2590, 2640, 2849, 2960, 3080, 3108, 3256, 3360, 3552, 3696, 3885, 4070, 4144, 4440, 4620, 4884, 5180, 5280, 5698, 5920, 6105, 6160, 6216, 6512, 7392, 7770, 8140, 8288, 8547, 8880, 9240, 9768, 10360, 11396, 12210, 12320, 12432, 13024, 14245, 15540, 15803, 16280, 17094, 17760, 18480, 19536, 20720, 22792, 24420, 24864, 28490, 31080, 31606, 32560, 34188, 36960, 39072, 41440, 42735, 45584, 47409, 48840, 56980, 62160, 63212, 65120, 68376, 79015, 85470, 91168, 94818, 97680, 110621, 113960, 124320, 126424, 136752, 158030, 170940, 173833, 189636, 195360, 221242, 227920, 237045, 252848, 273504, 316060, 331863, 341880, 347666, 379272, 442484, 455840, 474090, 505696, 521499, 553105, 584711, 632120, 663726, 683760, 695332, 758544, 869165, 884968, 948180, 1042998, 1106210, 1169422, 1216831, 1264240, 1327452, 1367520, 1390664, 1517088, 1659315, 1738330, 1754133, 1769936, 1896360, 2085996, 2212420, 2338844, 2433662, 2528480, 2607495, 2654904, 2781328, 2923555, 3318630, 3476660, 3508266, 3539872, 3650493, 3792720, 4092977, 4171992, 4424840, 4677688, 4867324, 5214990, 5309808, 5562656, 5847110, 6084155, 6431821, 6637260, 6953320, 7016532, 7300986, 7585440, 8185954, 8343984, 8770665, 8849680, 9355376, 9734648, 10429980, 10619616, 11694220, 12168310, 12278931, 12863642, 13274520, 13906640, 14033064, 14601972, 16371908, 16687968, 17541330, 17699360, 18252465, 18710752, 19295463, 19469296, 20464885, 20859960, 23388440, 24336620, 24557862, 25727284, 26549040, 27813280, 28066128, 29203944, 32159105, 32743816, 35082660, 36504930, 38590926, 38938592, 40929770, 41719920, 45022747, 46776880, 48673240, 49115724, 51454568, 53098080, 56132256, 58407888, 61394655, 64318210, 65487632, 70165320, 73009860, 77181852, 81859540, 83439840, 90045494, 93553760, 96477315, 97346480, 98231448, 102909136, 116815776, 122789310, 128636420, 130975264, 135068241, 140330640, 146019720, 154363704, 163719080, 180090988, 192954630, 194692960, 196462896, 205818272, 225113735, 245578620, 257272840, 270136482, 280661280, 292039440, 308727408, 327438160, 360181976, 385909260, 392925792, 450227470, 491157240, 514545680, 540272964, 584078880, 617454816, 654876320, 675341205, 720363952, 771818520, 900454940, 982314480, 1029091360, 1080545928, 1350682410, 1440727904, 1543637040, 1800909880, 1964628960, 2161091856, 2701364820, 3087274080, 3601819760, 4322183712, 5402729640, 7203639520, 10805459280, 21610918560]

約数ペア:

[(1, 21610918560), (2, 10805459280), (3, 7203639520), (4, 5402729640), (5, 4322183712), (6, 3601819760), (7, 3087274080), (8, 2701364820), (10, 2161091856), (11, 1964628960), (12, 1800909880), (14, 1543637040), (15, 1440727904), (16, 1350682410), (20, 1080545928), (21, 1029091360), (22, 982314480), (24, 900454940), (28, 771818520), (30, 720363952), (32, 675341205), (33, 654876320), (35, 617454816), (37, 584078880), (40, 540272964), (42, 514545680), (44, 491157240), (48, 450227470), (55, 392925792), (56, 385909260), (60, 360181976), (66, 327438160), (70, 308727408), (74, 292039440), (77, 280661280), (80, 270136482), (84, 257272840), (88, 245578620), (96, 225113735), (105, 205818272), (110, 196462896), (111, 194692960), (112, 192954630), (120, 180090988), (132, 163719080), (140, 154363704), (148, 146019720), (154, 140330640), (160, 135068241), (165, 130975264), (168, 128636420), (176, 122789310), (185, 116815776), (210, 102909136), (220, 98231448), (222, 97346480), (224, 96477315), (231, 93553760), (240, 90045494), (259, 83439840), (264, 81859540), (280, 77181852), (296, 73009860), (308, 70165320), (330, 65487632), (336, 64318210), (352, 61394655), (370, 58407888), (385, 56132256), (407, 53098080), (420, 51454568), (440, 49115724), (444, 48673240), (462, 46776880), (480, 45022747), (518, 41719920), (528, 40929770), (555, 38938592), (560, 38590926), (592, 36504930), (616, 35082660), (660, 32743816), (672, 32159105), (740, 29203944), (770, 28066128), (777, 27813280), (814, 26549040), (840, 25727284), (880, 24557862), (888, 24336620), (924, 23388440), (1036, 20859960), (1056, 20464885), (1110, 19469296), (1120, 19295463), (1155, 18710752), (1184, 18252465), (1221, 17699360), (1232, 17541330), (1295, 16687968), (1320, 16371908), (1480, 14601972), (1540, 14033064), (1554, 13906640), (1628, 13274520), (1680, 12863642), (1760, 12278931), (1776, 12168310), (1848, 11694220), (2035, 10619616), (2072, 10429980), (2220, 9734648), (2310, 9355376), (2442, 8849680), (2464, 8770665), (2590, 8343984), (2640, 8185954), (2849, 7585440), (2960, 7300986), (3080, 7016532), (3108, 6953320), (3256, 6637260), (3360, 6431821), (3552, 6084155), (3696, 5847110), (3885, 5562656), (4070, 5309808), (4144, 5214990), (4440, 4867324), (4620, 4677688), (4884, 4424840), (5180, 4171992), (5280, 4092977), (5698, 3792720), (5920, 3650493), (6105, 3539872), (6160, 3508266), (6216, 3476660), (6512, 3318630), (7392, 2923555), (7770, 2781328), (8140, 2654904), (8288, 2607495), (8547, 2528480), (8880, 2433662), (9240, 2338844), (9768, 2212420), (10360, 2085996), (11396, 1896360), (12210, 1769936), (12320, 1754133), (12432, 1738330), (13024, 1659315), (14245, 1517088), (15540, 1390664), (15803, 1367520), (16280, 1327452), (17094, 1264240), (17760, 1216831), (18480, 1169422), (19536, 1106210), (20720, 1042998), (22792, 948180), (24420, 884968), (24864, 869165), (28490, 758544), (31080, 695332), (31606, 683760), (32560, 663726), (34188, 632120), (36960, 584711), (39072, 553105), (41440, 521499), (42735, 505696), (45584, 474090), (47409, 455840), (48840, 442484), (56980, 379272), (62160, 347666), (63212, 341880), (65120, 331863), (68376, 316060), (79015, 273504), (85470, 252848), (91168, 237045), (94818, 227920), (97680, 221242), (110621, 195360), (113960, 189636), (124320, 173833), (126424, 170940), (136752, 158030)]