86238960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:975

約数の個数: 160

約数和(自身を含む): 295695360

約数和(自身を除く): 209456400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 680, 690, 782, 816, 919, 920, 1020, 1104, 1173, 1360, 1380, 1564, 1838, 1840, 1955, 2040, 2346, 2757, 2760, 3128, 3676, 3910, 4080, 4595, 4692, 5514, 5520, 5865, 6256, 7352, 7820, 9190, 9384, 11028, 11730, 13785, 14704, 15623, 15640, 18380, 18768, 21137, 22056, 23460, 27570, 31246, 31280, 36760, 42274, 44112, 46869, 46920, 55140, 62492, 63411, 73520, 78115, 84548, 93738, 93840, 105685, 110280, 124984, 126822, 156230, 169096, 187476, 211370, 220560, 234345, 249968, 253644, 312460, 317055, 338192, 359329, 374952, 422740, 468690, 507288, 624920, 634110, 718658, 749904, 845480, 937380, 1014576, 1077987, 1249840, 1268220, 1437316, 1690960, 1796645, 1874760, 2155974, 2536440, 2874632, 3593290, 3749520, 4311948, 5072880, 5389935, 5749264, 7186580, 8623896, 10779870, 14373160, 17247792, 21559740, 28746320, 43119480, 86238960]

約数ペア:

[(1, 86238960), (2, 43119480), (3, 28746320), (4, 21559740), (5, 17247792), (6, 14373160), (8, 10779870), (10, 8623896), (12, 7186580), (15, 5749264), (16, 5389935), (17, 5072880), (20, 4311948), (23, 3749520), (24, 3593290), (30, 2874632), (34, 2536440), (40, 2155974), (46, 1874760), (48, 1796645), (51, 1690960), (60, 1437316), (68, 1268220), (69, 1249840), (80, 1077987), (85, 1014576), (92, 937380), (102, 845480), (115, 749904), (120, 718658), (136, 634110), (138, 624920), (170, 507288), (184, 468690), (204, 422740), (230, 374952), (240, 359329), (255, 338192), (272, 317055), (276, 312460), (340, 253644), (345, 249968), (368, 234345), (391, 220560), (408, 211370), (460, 187476), (510, 169096), (552, 156230), (680, 126822), (690, 124984), (782, 110280), (816, 105685), (919, 93840), (920, 93738), (1020, 84548), (1104, 78115), (1173, 73520), (1360, 63411), (1380, 62492), (1564, 55140), (1838, 46920), (1840, 46869), (1955, 44112), (2040, 42274), (2346, 36760), (2757, 31280), (2760, 31246), (3128, 27570), (3676, 23460), (3910, 22056), (4080, 21137), (4595, 18768), (4692, 18380), (5514, 15640), (5520, 15623), (5865, 14704), (6256, 13785), (7352, 11730), (7820, 11028), (9190, 9384)]