2795845360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^5\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 8435460096

約数和(自身を除く): 5639614736

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 121, 124, 140, 154, 155, 176, 217, 220, 242, 248, 280, 308, 310, 341, 385, 434, 440, 484, 496, 560, 605, 616, 620, 682, 770, 847, 868, 880, 968, 1085, 1210, 1232, 1240, 1331, 1364, 1540, 1694, 1705, 1736, 1936, 2170, 2387, 2420, 2480, 2662, 2728, 3080, 3388, 3410, 3472, 3751, 4235, 4340, 4774, 4840, 5324, 5456, 6160, 6655, 6776, 6820, 7502, 8470, 8680, 9317, 9548, 9680, 10648, 11935, 13310, 13552, 13640, 14641, 15004, 16940, 17360, 18634, 18755, 19096, 21296, 23870, 26257, 26620, 27280, 29282, 30008, 33880, 37268, 37510, 38192, 41261, 46585, 47740, 52514, 53240, 58564, 60016, 67760, 73205, 74536, 75020, 82522, 93170, 95480, 102487, 105028, 106480, 117128, 131285, 146410, 149072, 150040, 161051, 165044, 186340, 190960, 204974, 206305, 210056, 234256, 262570, 288827, 292820, 300080, 322102, 330088, 372680, 409948, 412610, 420112, 453871, 512435, 525140, 577654, 585640, 644204, 660176, 745360, 805255, 819896, 825220, 907742, 1024870, 1050280, 1127357, 1155308, 1171280, 1288408, 1444135, 1610510, 1639792, 1650440, 1815484, 2049740, 2100560, 2254714, 2269355, 2310616, 2576816, 2888270, 3177097, 3221020, 3300880, 3630968, 4099480, 4509428, 4538710, 4621232, 4992581, 5636785, 5776540, 6354194, 6442040, 7261936, 8198960, 9018856, 9077420, 9985162, 11273570, 11553080, 12708388, 12884080, 15885485, 18037712, 18154840, 19970324, 22547140, 23106160, 24962905, 25416776, 31770970, 34948067, 36309680, 39940648, 45094280, 49925810, 50833552, 63541940, 69896134, 79881296, 90188560, 99851620, 127083880, 139792268, 174740335, 199703240, 254167760, 279584536, 349480670, 399406480, 559169072, 698961340, 1397922680, 2795845360]

約数ペア:

[(1, 2795845360), (2, 1397922680), (4, 698961340), (5, 559169072), (7, 399406480), (8, 349480670), (10, 279584536), (11, 254167760), (14, 199703240), (16, 174740335), (20, 139792268), (22, 127083880), (28, 99851620), (31, 90188560), (35, 79881296), (40, 69896134), (44, 63541940), (55, 50833552), (56, 49925810), (62, 45094280), (70, 39940648), (77, 36309680), (80, 34948067), (88, 31770970), (110, 25416776), (112, 24962905), (121, 23106160), (124, 22547140), (140, 19970324), (154, 18154840), (155, 18037712), (176, 15885485), (217, 12884080), (220, 12708388), (242, 11553080), (248, 11273570), (280, 9985162), (308, 9077420), (310, 9018856), (341, 8198960), (385, 7261936), (434, 6442040), (440, 6354194), (484, 5776540), (496, 5636785), (560, 4992581), (605, 4621232), (616, 4538710), (620, 4509428), (682, 4099480), (770, 3630968), (847, 3300880), (868, 3221020), (880, 3177097), (968, 2888270), (1085, 2576816), (1210, 2310616), (1232, 2269355), (1240, 2254714), (1331, 2100560), (1364, 2049740), (1540, 1815484), (1694, 1650440), (1705, 1639792), (1736, 1610510), (1936, 1444135), (2170, 1288408), (2387, 1171280), (2420, 1155308), (2480, 1127357), (2662, 1050280), (2728, 1024870), (3080, 907742), (3388, 825220), (3410, 819896), (3472, 805255), (3751, 745360), (4235, 660176), (4340, 644204), (4774, 585640), (4840, 577654), (5324, 525140), (5456, 512435), (6160, 453871), (6655, 420112), (6776, 412610), (6820, 409948), (7502, 372680), (8470, 330088), (8680, 322102), (9317, 300080), (9548, 292820), (9680, 288827), (10648, 262570), (11935, 234256), (13310, 210056), (13552, 206305), (13640, 204974), (14641, 190960), (15004, 186340), (16940, 165044), (17360, 161051), (18634, 150040), (18755, 149072), (19096, 146410), (21296, 131285), (23870, 117128), (26257, 106480), (26620, 105028), (27280, 102487), (29282, 95480), (30008, 93170), (33880, 82522), (37268, 75020), (37510, 74536), (38192, 73205), (41261, 67760), (46585, 60016), (47740, 58564), (52514, 53240)]