27768884880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{339307}}^1$

素因数の和:339365

約数の個数: 160

約数和(自身を含む): 96938938368

約数和(自身を除く): 69170053488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 2046, 2480, 2640, 2728, 3410, 3720, 4092, 5115, 5456, 6820, 7440, 8184, 10230, 13640, 16368, 20460, 27280, 40920, 81840, 339307, 678614, 1017921, 1357228, 1696535, 2035842, 2714456, 3393070, 3732377, 4071684, 5089605, 5428912, 6786140, 7464754, 8143368, 10179210, 10518517, 11197131, 13572280, 14929508, 16286736, 18661885, 20358420, 21037034, 22394262, 27144560, 29859016, 31555551, 37323770, 40716840, 42074068, 44788524, 52592585, 55985655, 59718032, 63111102, 74647540, 81433680, 84148136, 89577048, 105185170, 111971310, 115703687, 126222204, 149295080, 157777755, 168296272, 179154096, 210370340, 223942620, 231407374, 252444408, 298590160, 315555510, 347111061, 420740680, 447885240, 462814748, 504888816, 578518435, 631111020, 694222122, 841481360, 895770480, 925629496, 1157036870, 1262222040, 1388444244, 1735555305, 1851258992, 2314073740, 2524444080, 2776888488, 3471110610, 4628147480, 5553776976, 6942221220, 9256294960, 13884442440, 27768884880]

約数ペア:

[(1, 27768884880), (2, 13884442440), (3, 9256294960), (4, 6942221220), (5, 5553776976), (6, 4628147480), (8, 3471110610), (10, 2776888488), (11, 2524444080), (12, 2314073740), (15, 1851258992), (16, 1735555305), (20, 1388444244), (22, 1262222040), (24, 1157036870), (30, 925629496), (31, 895770480), (33, 841481360), (40, 694222122), (44, 631111020), (48, 578518435), (55, 504888816), (60, 462814748), (62, 447885240), (66, 420740680), (80, 347111061), (88, 315555510), (93, 298590160), (110, 252444408), (120, 231407374), (124, 223942620), (132, 210370340), (155, 179154096), (165, 168296272), (176, 157777755), (186, 149295080), (220, 126222204), (240, 115703687), (248, 111971310), (264, 105185170), (310, 89577048), (330, 84148136), (341, 81433680), (372, 74647540), (440, 63111102), (465, 59718032), (496, 55985655), (528, 52592585), (620, 44788524), (660, 42074068), (682, 40716840), (744, 37323770), (880, 31555551), (930, 29859016), (1023, 27144560), (1240, 22394262), (1320, 21037034), (1364, 20358420), (1488, 18661885), (1705, 16286736), (1860, 14929508), (2046, 13572280), (2480, 11197131), (2640, 10518517), (2728, 10179210), (3410, 8143368), (3720, 7464754), (4092, 6786140), (5115, 5428912), (5456, 5089605), (6820, 4071684), (7440, 3732377), (8184, 3393070), (10230, 2714456), (13640, 2035842), (16368, 1696535), (20460, 1357228), (27280, 1017921), (40920, 678614), (81840, 339307)]