8861340240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1483}}^1$

素因数の和:1738

約数の個数: 240

約数和(自身を含む): 30629831232

約数和(自身を除く): 21768490992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 193, 215, 240, 258, 344, 360, 386, 387, 430, 516, 579, 645, 688, 720, 772, 774, 860, 965, 1032, 1158, 1290, 1483, 1544, 1548, 1720, 1737, 1930, 1935, 2064, 2316, 2580, 2895, 2966, 3088, 3096, 3440, 3474, 3860, 3870, 4449, 4632, 5160, 5790, 5932, 6192, 6948, 7415, 7720, 7740, 8299, 8685, 8898, 9264, 10320, 11580, 11864, 13347, 13896, 14830, 15440, 15480, 16598, 17370, 17796, 22245, 23160, 23728, 24897, 26694, 27792, 29660, 30960, 33196, 34740, 35592, 41495, 44490, 46320, 49794, 53388, 59320, 63769, 66392, 66735, 69480, 71184, 74691, 82990, 88980, 99588, 106776, 118640, 124485, 127538, 132784, 133470, 138960, 149382, 165980, 177960, 191307, 199176, 213552, 248970, 255076, 266940, 286219, 298764, 318845, 331960, 355920, 373455, 382614, 398352, 497940, 510152, 533880, 572438, 573921, 597528, 637690, 663920, 746910, 765228, 858657, 956535, 995880, 1020304, 1067760, 1144876, 1147842, 1195056, 1275380, 1431095, 1493820, 1530456, 1717314, 1913070, 1991760, 2289752, 2295684, 2550760, 2575971, 2862190, 2869605, 2987640, 3060912, 3434628, 3826140, 4293285, 4579504, 4591368, 5101520, 5151942, 5724380, 5739210, 5975280, 6869256, 7652280, 8586570, 9182736, 10303884, 11448760, 11478420, 12307417, 12879855, 13738512, 15304560, 17173140, 20607768, 22897520, 22956840, 24614834, 25759710, 34346280, 36922251, 41215536, 45913680, 49229668, 51519420, 61537085, 68692560, 73844502, 98459336, 103038840, 110766753, 123074170, 147689004, 184611255, 196918672, 206077680, 221533506, 246148340, 295378008, 369222510, 443067012, 492296680, 553833765, 590756016, 738445020, 886134024, 984593360, 1107667530, 1476890040, 1772268048, 2215335060, 2953780080, 4430670120, 8861340240]

約数ペア:

[(1, 8861340240), (2, 4430670120), (3, 2953780080), (4, 2215335060), (5, 1772268048), (6, 1476890040), (8, 1107667530), (9, 984593360), (10, 886134024), (12, 738445020), (15, 590756016), (16, 553833765), (18, 492296680), (20, 443067012), (24, 369222510), (30, 295378008), (36, 246148340), (40, 221533506), (43, 206077680), (45, 196918672), (48, 184611255), (60, 147689004), (72, 123074170), (80, 110766753), (86, 103038840), (90, 98459336), (120, 73844502), (129, 68692560), (144, 61537085), (172, 51519420), (180, 49229668), (193, 45913680), (215, 41215536), (240, 36922251), (258, 34346280), (344, 25759710), (360, 24614834), (386, 22956840), (387, 22897520), (430, 20607768), (516, 17173140), (579, 15304560), (645, 13738512), (688, 12879855), (720, 12307417), (772, 11478420), (774, 11448760), (860, 10303884), (965, 9182736), (1032, 8586570), (1158, 7652280), (1290, 6869256), (1483, 5975280), (1544, 5739210), (1548, 5724380), (1720, 5151942), (1737, 5101520), (1930, 4591368), (1935, 4579504), (2064, 4293285), (2316, 3826140), (2580, 3434628), (2895, 3060912), (2966, 2987640), (3088, 2869605), (3096, 2862190), (3440, 2575971), (3474, 2550760), (3860, 2295684), (3870, 2289752), (4449, 1991760), (4632, 1913070), (5160, 1717314), (5790, 1530456), (5932, 1493820), (6192, 1431095), (6948, 1275380), (7415, 1195056), (7720, 1147842), (7740, 1144876), (8299, 1067760), (8685, 1020304), (8898, 995880), (9264, 956535), (10320, 858657), (11580, 765228), (11864, 746910), (13347, 663920), (13896, 637690), (14830, 597528), (15440, 573921), (15480, 572438), (16598, 533880), (17370, 510152), (17796, 497940), (22245, 398352), (23160, 382614), (23728, 373455), (24897, 355920), (26694, 331960), (27792, 318845), (29660, 298764), (30960, 286219), (33196, 266940), (34740, 255076), (35592, 248970), (41495, 213552), (44490, 199176), (46320, 191307), (49794, 177960), (53388, 165980), (59320, 149382), (63769, 138960), (66392, 133470), (66735, 132784), (69480, 127538), (71184, 124485), (74691, 118640), (82990, 106776), (88980, 99588)]