69725250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 227784960

約数和(自身を除く): 158059710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 125, 126, 133, 150, 171, 175, 190, 210, 225, 233, 250, 266, 285, 315, 342, 350, 375, 399, 450, 466, 475, 525, 570, 630, 665, 699, 750, 798, 855, 875, 950, 1050, 1125, 1165, 1197, 1330, 1398, 1425, 1575, 1631, 1710, 1750, 1995, 2097, 2250, 2330, 2375, 2394, 2625, 2850, 3150, 3262, 3325, 3495, 3990, 4194, 4275, 4427, 4750, 4893, 5250, 5825, 5985, 6650, 6990, 7125, 7875, 8155, 8550, 8854, 9786, 9975, 10485, 11650, 11970, 13281, 14250, 14679, 15750, 16310, 16625, 17475, 19950, 20970, 21375, 22135, 24465, 26562, 29125, 29358, 29925, 30989, 33250, 34950, 39843, 40775, 42750, 44270, 48930, 49875, 52425, 58250, 59850, 61978, 66405, 73395, 79686, 81550, 87375, 92967, 99750, 104850, 110675, 122325, 132810, 146790, 149625, 154945, 174750, 185934, 199215, 203875, 221350, 244650, 262125, 278901, 299250, 309890, 332025, 366975, 398430, 407750, 464835, 524250, 553375, 557802, 611625, 664050, 733950, 774725, 929670, 996075, 1106750, 1223250, 1394505, 1549450, 1660125, 1834875, 1992150, 2324175, 2789010, 3320250, 3669750, 3873625, 4648350, 4980375, 6972525, 7747250, 9960750, 11620875, 13945050, 23241750, 34862625, 69725250]

約数ペア:

[(1, 69725250), (2, 34862625), (3, 23241750), (5, 13945050), (6, 11620875), (7, 9960750), (9, 7747250), (10, 6972525), (14, 4980375), (15, 4648350), (18, 3873625), (19, 3669750), (21, 3320250), (25, 2789010), (30, 2324175), (35, 1992150), (38, 1834875), (42, 1660125), (45, 1549450), (50, 1394505), (57, 1223250), (63, 1106750), (70, 996075), (75, 929670), (90, 774725), (95, 733950), (105, 664050), (114, 611625), (125, 557802), (126, 553375), (133, 524250), (150, 464835), (171, 407750), (175, 398430), (190, 366975), (210, 332025), (225, 309890), (233, 299250), (250, 278901), (266, 262125), (285, 244650), (315, 221350), (342, 203875), (350, 199215), (375, 185934), (399, 174750), (450, 154945), (466, 149625), (475, 146790), (525, 132810), (570, 122325), (630, 110675), (665, 104850), (699, 99750), (750, 92967), (798, 87375), (855, 81550), (875, 79686), (950, 73395), (1050, 66405), (1125, 61978), (1165, 59850), (1197, 58250), (1330, 52425), (1398, 49875), (1425, 48930), (1575, 44270), (1631, 42750), (1710, 40775), (1750, 39843), (1995, 34950), (2097, 33250), (2250, 30989), (2330, 29925), (2375, 29358), (2394, 29125), (2625, 26562), (2850, 24465), (3150, 22135), (3262, 21375), (3325, 20970), (3495, 19950), (3990, 17475), (4194, 16625), (4275, 16310), (4427, 15750), (4750, 14679), (4893, 14250), (5250, 13281), (5825, 11970), (5985, 11650), (6650, 10485), (6990, 9975), (7125, 9786), (7875, 8854), (8155, 8550)]