85280459880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{542911}}^1$

素因数の和:542960

約数の個数: 256

約数和(自身を含む): 337734696960

約数和(自身を除く): 252454237080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 357, 374, 385, 408, 420, 440, 462, 476, 510, 561, 595, 616, 660, 680, 714, 748, 770, 840, 924, 935, 952, 1020, 1122, 1155, 1190, 1309, 1320, 1428, 1496, 1540, 1785, 1848, 1870, 2040, 2244, 2310, 2380, 2618, 2805, 2856, 3080, 3570, 3740, 3927, 4488, 4620, 4760, 5236, 5610, 6545, 7140, 7480, 7854, 9240, 10472, 11220, 13090, 14280, 15708, 19635, 22440, 26180, 31416, 39270, 52360, 78540, 157080, 542911, 1085822, 1628733, 2171644, 2714555, 3257466, 3800377, 4343288, 5429110, 5972021, 6514932, 7600754, 8143665, 9229487, 10858220, 11401131, 11944042, 13029864, 15201508, 16287330, 17916063, 18458974, 19001885, 21716440, 22802262, 23888084, 27688461, 29860105, 30403016, 32574660, 35832126, 36917948, 38003770, 41804147, 45604524, 46147435, 47776168, 55376922, 57005655, 59720210, 64606409, 65149320, 71664252, 73835896, 76007540, 83608294, 89580315, 91209048, 92294870, 101524357, 110753844, 114011310, 119440420, 125412441, 129212818, 138442305, 143328504, 152015080, 167216588, 179160630, 184589740, 193819227, 203048714, 209020735, 221507688, 228022620, 238880840, 250824882, 258425636, 276884610, 304573071, 323032045, 334433176, 358321260, 369179480, 387638454, 406097428, 418041470, 456045240, 501649764, 507621785, 516851272, 553769220, 609146142, 627062205, 646064090, 710670499, 716642520, 775276908, 812194856, 836082940, 969096135, 1003299528, 1015243570, 1107538440, 1218292284, 1254124410, 1292128180, 1421340998, 1522865355, 1550553816, 1672165880, 1938192270, 2030487140, 2132011497, 2436584568, 2508248820, 2584256360, 2842681996, 3045730710, 3553352495, 3876384540, 4060974280, 4264022994, 5016497640, 5685363992, 6091461420, 7106704990, 7752769080, 8528045988, 10660057485, 12182922840, 14213409980, 17056091976, 21320114970, 28426819960, 42640229940, 85280459880]

約数ペア:

[(1, 85280459880), (2, 42640229940), (3, 28426819960), (4, 21320114970), (5, 17056091976), (6, 14213409980), (7, 12182922840), (8, 10660057485), (10, 8528045988), (11, 7752769080), (12, 7106704990), (14, 6091461420), (15, 5685363992), (17, 5016497640), (20, 4264022994), (21, 4060974280), (22, 3876384540), (24, 3553352495), (28, 3045730710), (30, 2842681996), (33, 2584256360), (34, 2508248820), (35, 2436584568), (40, 2132011497), (42, 2030487140), (44, 1938192270), (51, 1672165880), (55, 1550553816), (56, 1522865355), (60, 1421340998), (66, 1292128180), (68, 1254124410), (70, 1218292284), (77, 1107538440), (84, 1015243570), (85, 1003299528), (88, 969096135), (102, 836082940), (105, 812194856), (110, 775276908), (119, 716642520), (120, 710670499), (132, 646064090), (136, 627062205), (140, 609146142), (154, 553769220), (165, 516851272), (168, 507621785), (170, 501649764), (187, 456045240), (204, 418041470), (210, 406097428), (220, 387638454), (231, 369179480), (238, 358321260), (255, 334433176), (264, 323032045), (280, 304573071), (308, 276884610), (330, 258425636), (340, 250824882), (357, 238880840), (374, 228022620), (385, 221507688), (408, 209020735), (420, 203048714), (440, 193819227), (462, 184589740), (476, 179160630), (510, 167216588), (561, 152015080), (595, 143328504), (616, 138442305), (660, 129212818), (680, 125412441), (714, 119440420), (748, 114011310), (770, 110753844), (840, 101524357), (924, 92294870), (935, 91209048), (952, 89580315), (1020, 83608294), (1122, 76007540), (1155, 73835896), (1190, 71664252), (1309, 65149320), (1320, 64606409), (1428, 59720210), (1496, 57005655), (1540, 55376922), (1785, 47776168), (1848, 46147435), (1870, 45604524), (2040, 41804147), (2244, 38003770), (2310, 36917948), (2380, 35832126), (2618, 32574660), (2805, 30403016), (2856, 29860105), (3080, 27688461), (3570, 23888084), (3740, 22802262), (3927, 21716440), (4488, 19001885), (4620, 18458974), (4760, 17916063), (5236, 16287330), (5610, 15201508), (6545, 13029864), (7140, 11944042), (7480, 11401131), (7854, 10858220), (9240, 9229487), (10472, 8143665), (11220, 7600754), (13090, 6514932), (14280, 5972021), (15708, 5429110), (19635, 4343288), (22440, 3800377), (26180, 3257466), (31416, 2714555), (39270, 2171644), (52360, 1628733), (78540, 1085822), (157080, 542911)]