15693614220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:1052

約数の個数: 192

約数和(自身を含む): 46361935872

約数和(自身を除く): 30668321652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 71, 93, 124, 142, 151, 155, 186, 213, 284, 302, 310, 355, 372, 426, 453, 465, 604, 620, 710, 755, 787, 852, 906, 930, 1065, 1420, 1510, 1574, 1812, 1860, 2130, 2201, 2265, 2361, 3020, 3148, 3935, 4260, 4402, 4530, 4681, 4722, 6603, 7870, 8804, 9060, 9362, 9444, 10721, 11005, 11805, 13206, 14043, 15740, 18724, 21442, 22010, 23405, 23610, 24397, 26412, 28086, 32163, 33015, 42884, 44020, 46810, 47220, 48794, 53605, 55877, 56172, 64326, 66030, 70215, 73191, 93620, 97588, 107210, 111754, 118837, 121985, 128652, 132060, 140430, 146382, 160815, 167631, 214420, 223508, 237674, 243970, 279385, 280860, 292764, 321630, 332351, 335262, 356511, 365955, 475348, 487940, 558770, 594185, 643260, 664702, 670524, 713022, 731910, 838155, 997053, 1117540, 1188370, 1329404, 1426044, 1463820, 1661755, 1676310, 1732187, 1782555, 1994106, 2376740, 3323510, 3352620, 3464374, 3565110, 3683947, 3988212, 4985265, 5196561, 6647020, 6928748, 7130220, 7367894, 8437427, 8660935, 9970530, 10393122, 11051841, 14735788, 16874854, 17321870, 18419735, 19941060, 20786244, 22103682, 25312281, 25982805, 33749708, 34643740, 36839470, 42187135, 44207364, 50624562, 51965610, 55259205, 73678940, 84374270, 101249124, 103931220, 110518410, 126561405, 168748540, 221036820, 253122810, 261560237, 506245620, 523120474, 784680711, 1046240948, 1307801185, 1569361422, 2615602370, 3138722844, 3923403555, 5231204740, 7846807110, 15693614220]

約数ペア:

[(1, 15693614220), (2, 7846807110), (3, 5231204740), (4, 3923403555), (5, 3138722844), (6, 2615602370), (10, 1569361422), (12, 1307801185), (15, 1046240948), (20, 784680711), (30, 523120474), (31, 506245620), (60, 261560237), (62, 253122810), (71, 221036820), (93, 168748540), (124, 126561405), (142, 110518410), (151, 103931220), (155, 101249124), (186, 84374270), (213, 73678940), (284, 55259205), (302, 51965610), (310, 50624562), (355, 44207364), (372, 42187135), (426, 36839470), (453, 34643740), (465, 33749708), (604, 25982805), (620, 25312281), (710, 22103682), (755, 20786244), (787, 19941060), (852, 18419735), (906, 17321870), (930, 16874854), (1065, 14735788), (1420, 11051841), (1510, 10393122), (1574, 9970530), (1812, 8660935), (1860, 8437427), (2130, 7367894), (2201, 7130220), (2265, 6928748), (2361, 6647020), (3020, 5196561), (3148, 4985265), (3935, 3988212), (4260, 3683947), (4402, 3565110), (4530, 3464374), (4681, 3352620), (4722, 3323510), (6603, 2376740), (7870, 1994106), (8804, 1782555), (9060, 1732187), (9362, 1676310), (9444, 1661755), (10721, 1463820), (11005, 1426044), (11805, 1329404), (13206, 1188370), (14043, 1117540), (15740, 997053), (18724, 838155), (21442, 731910), (22010, 713022), (23405, 670524), (23610, 664702), (24397, 643260), (26412, 594185), (28086, 558770), (32163, 487940), (33015, 475348), (42884, 365955), (44020, 356511), (46810, 335262), (47220, 332351), (48794, 321630), (53605, 292764), (55877, 280860), (56172, 279385), (64326, 243970), (66030, 237674), (70215, 223508), (73191, 214420), (93620, 167631), (97588, 160815), (107210, 146382), (111754, 140430), (118837, 132060), (121985, 128652)]