80134541820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{11299}}^1$

素因数の和:11417

約数の個数: 216

約数和(自身を含む): 257317678800

約数和(自身を除く): 177183136980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 41, 45, 60, 62, 82, 90, 93, 123, 124, 155, 164, 180, 186, 205, 246, 279, 310, 369, 372, 410, 465, 492, 558, 615, 620, 738, 820, 930, 961, 1116, 1230, 1271, 1395, 1476, 1845, 1860, 1922, 2460, 2542, 2790, 2883, 3690, 3813, 3844, 4805, 5084, 5580, 5766, 6355, 7380, 7626, 8649, 9610, 11299, 11439, 11532, 12710, 14415, 15252, 17298, 19065, 19220, 22598, 22878, 25420, 28830, 33897, 34596, 38130, 39401, 43245, 45196, 45756, 56495, 57195, 57660, 67794, 76260, 78802, 86490, 101691, 112990, 114390, 118203, 135588, 157604, 169485, 172980, 197005, 203382, 225980, 228780, 236406, 338970, 350269, 354609, 394010, 406764, 463259, 472812, 508455, 591015, 677940, 700538, 709218, 788020, 926518, 1016910, 1050807, 1182030, 1389777, 1401076, 1418436, 1751345, 1773045, 1853036, 2033820, 2101614, 2316295, 2364060, 2779554, 3152421, 3502690, 3546090, 4169331, 4203228, 4632590, 5254035, 5559108, 6304842, 6948885, 7005380, 7092180, 8338662, 9265180, 10508070, 10858339, 12609684, 13897770, 14361029, 15762105, 16677324, 20846655, 21016140, 21716678, 27795540, 28722058, 31524210, 32575017, 41693310, 43083087, 43433356, 54291695, 57444116, 63048420, 65150034, 71805145, 83386620, 86166174, 97725051, 108583390, 129249261, 130300068, 143610290, 162875085, 172332348, 195450102, 215415435, 217166780, 258498522, 287220580, 325750170, 390900204, 430830870, 445191899, 488625255, 516997044, 646246305, 651500340, 861661740, 890383798, 977250510, 1292492610, 1335575697, 1780767596, 1954501020, 2225959495, 2584985220, 2671151394, 4006727091, 4451918990, 5342302788, 6677878485, 8013454182, 8903837980, 13355756970, 16026908364, 20033635455, 26711513940, 40067270910, 80134541820]

約数ペア:

[(1, 80134541820), (2, 40067270910), (3, 26711513940), (4, 20033635455), (5, 16026908364), (6, 13355756970), (9, 8903837980), (10, 8013454182), (12, 6677878485), (15, 5342302788), (18, 4451918990), (20, 4006727091), (30, 2671151394), (31, 2584985220), (36, 2225959495), (41, 1954501020), (45, 1780767596), (60, 1335575697), (62, 1292492610), (82, 977250510), (90, 890383798), (93, 861661740), (123, 651500340), (124, 646246305), (155, 516997044), (164, 488625255), (180, 445191899), (186, 430830870), (205, 390900204), (246, 325750170), (279, 287220580), (310, 258498522), (369, 217166780), (372, 215415435), (410, 195450102), (465, 172332348), (492, 162875085), (558, 143610290), (615, 130300068), (620, 129249261), (738, 108583390), (820, 97725051), (930, 86166174), (961, 83386620), (1116, 71805145), (1230, 65150034), (1271, 63048420), (1395, 57444116), (1476, 54291695), (1845, 43433356), (1860, 43083087), (1922, 41693310), (2460, 32575017), (2542, 31524210), (2790, 28722058), (2883, 27795540), (3690, 21716678), (3813, 21016140), (3844, 20846655), (4805, 16677324), (5084, 15762105), (5580, 14361029), (5766, 13897770), (6355, 12609684), (7380, 10858339), (7626, 10508070), (8649, 9265180), (9610, 8338662), (11299, 7092180), (11439, 7005380), (11532, 6948885), (12710, 6304842), (14415, 5559108), (15252, 5254035), (17298, 4632590), (19065, 4203228), (19220, 4169331), (22598, 3546090), (22878, 3502690), (25420, 3152421), (28830, 2779554), (33897, 2364060), (34596, 2316295), (38130, 2101614), (39401, 2033820), (43245, 1853036), (45196, 1773045), (45756, 1751345), (56495, 1418436), (57195, 1401076), (57660, 1389777), (67794, 1182030), (76260, 1050807), (78802, 1016910), (86490, 926518), (101691, 788020), (112990, 709218), (114390, 700538), (118203, 677940), (135588, 591015), (157604, 508455), (169485, 472812), (172980, 463259), (197005, 406764), (203382, 394010), (225980, 354609), (228780, 350269), (236406, 338970)]