12722372520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2819}}^1$

素因数の和:3120

約数の個数: 256

約数和(自身を含む): 45026150400

約数和(自身を除く): 32303777880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 263, 264, 286, 312, 330, 390, 429, 440, 520, 526, 572, 660, 715, 780, 789, 858, 1052, 1144, 1315, 1320, 1430, 1560, 1578, 1716, 2104, 2145, 2630, 2819, 2860, 2893, 3156, 3419, 3432, 3945, 4290, 5260, 5638, 5720, 5786, 6312, 6838, 7890, 8457, 8580, 8679, 10257, 10520, 11276, 11572, 13676, 14095, 14465, 15780, 16914, 17095, 17160, 17358, 20514, 22552, 23144, 27352, 28190, 28930, 31009, 31560, 33828, 34190, 34716, 36647, 37609, 41028, 42285, 43395, 51285, 56380, 57860, 62018, 67656, 68380, 69432, 73294, 75218, 82056, 84570, 86790, 93027, 102570, 109941, 112760, 112827, 115720, 124036, 136760, 146588, 150436, 155045, 169140, 173580, 183235, 186054, 188045, 205140, 219882, 225654, 248072, 293176, 300872, 310090, 338280, 347160, 366470, 372108, 376090, 403117, 410280, 439764, 451308, 465135, 549705, 564135, 620180, 732940, 741397, 744216, 752180, 806234, 879528, 902616, 930270, 1099410, 1128270, 1209351, 1240360, 1465880, 1482794, 1504360, 1612468, 1860540, 2015585, 2198820, 2224191, 2256540, 2418702, 2965588, 3224936, 3706985, 3721080, 4031170, 4397640, 4448382, 4513080, 4837404, 5931176, 6046755, 7413970, 8062340, 8155367, 8896764, 9638161, 9674808, 11120955, 12093510, 14827940, 16124680, 16310734, 17793528, 19276322, 22241910, 24187020, 24466101, 28914483, 29655880, 32621468, 38552644, 40776835, 44483820, 48190805, 48374040, 48932202, 57828966, 65242936, 77105288, 81553670, 88967640, 96381610, 97864404, 106019771, 115657932, 122330505, 144572415, 163107340, 192763220, 195728808, 212039542, 231315864, 244661010, 289144830, 318059313, 326214680, 385526440, 424079084, 489322020, 530098855, 578289660, 636118626, 848158168, 978644040, 1060197710, 1156579320, 1272237252, 1590296565, 2120395420, 2544474504, 3180593130, 4240790840, 6361186260, 12722372520]

約数ペア:

[(1, 12722372520), (2, 6361186260), (3, 4240790840), (4, 3180593130), (5, 2544474504), (6, 2120395420), (8, 1590296565), (10, 1272237252), (11, 1156579320), (12, 1060197710), (13, 978644040), (15, 848158168), (20, 636118626), (22, 578289660), (24, 530098855), (26, 489322020), (30, 424079084), (33, 385526440), (39, 326214680), (40, 318059313), (44, 289144830), (52, 244661010), (55, 231315864), (60, 212039542), (65, 195728808), (66, 192763220), (78, 163107340), (88, 144572415), (104, 122330505), (110, 115657932), (120, 106019771), (130, 97864404), (132, 96381610), (143, 88967640), (156, 81553670), (165, 77105288), (195, 65242936), (220, 57828966), (260, 48932202), (263, 48374040), (264, 48190805), (286, 44483820), (312, 40776835), (330, 38552644), (390, 32621468), (429, 29655880), (440, 28914483), (520, 24466101), (526, 24187020), (572, 22241910), (660, 19276322), (715, 17793528), (780, 16310734), (789, 16124680), (858, 14827940), (1052, 12093510), (1144, 11120955), (1315, 9674808), (1320, 9638161), (1430, 8896764), (1560, 8155367), (1578, 8062340), (1716, 7413970), (2104, 6046755), (2145, 5931176), (2630, 4837404), (2819, 4513080), (2860, 4448382), (2893, 4397640), (3156, 4031170), (3419, 3721080), (3432, 3706985), (3945, 3224936), (4290, 2965588), (5260, 2418702), (5638, 2256540), (5720, 2224191), (5786, 2198820), (6312, 2015585), (6838, 1860540), (7890, 1612468), (8457, 1504360), (8580, 1482794), (8679, 1465880), (10257, 1240360), (10520, 1209351), (11276, 1128270), (11572, 1099410), (13676, 930270), (14095, 902616), (14465, 879528), (15780, 806234), (16914, 752180), (17095, 744216), (17160, 741397), (17358, 732940), (20514, 620180), (22552, 564135), (23144, 549705), (27352, 465135), (28190, 451308), (28930, 439764), (31009, 410280), (31560, 403117), (33828, 376090), (34190, 372108), (34716, 366470), (36647, 347160), (37609, 338280), (41028, 310090), (42285, 300872), (43395, 293176), (51285, 248072), (56380, 225654), (57860, 219882), (62018, 205140), (67656, 188045), (68380, 186054), (69432, 183235), (73294, 173580), (75218, 169140), (82056, 155045), (84570, 150436), (86790, 146588), (93027, 136760), (102570, 124036), (109941, 115720), (112760, 112827)]