8486380080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4049}}^1$

素因数の和:4180

約数の個数: 240

約数和(自身を含む): 29613729600

約数和(自身を除く): 21127349520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 71, 72, 80, 82, 90, 120, 123, 142, 144, 164, 180, 205, 213, 240, 246, 284, 328, 355, 360, 369, 410, 426, 492, 568, 615, 639, 656, 710, 720, 738, 820, 852, 984, 1065, 1136, 1230, 1278, 1420, 1476, 1640, 1704, 1845, 1968, 2130, 2460, 2556, 2840, 2911, 2952, 3195, 3280, 3408, 3690, 4049, 4260, 4920, 5112, 5680, 5822, 5904, 6390, 7380, 8098, 8520, 8733, 9840, 10224, 11644, 12147, 12780, 14555, 14760, 16196, 17040, 17466, 20245, 23288, 24294, 25560, 26199, 29110, 29520, 32392, 34932, 36441, 40490, 43665, 46576, 48588, 51120, 52398, 58220, 60735, 64784, 69864, 72882, 80980, 87330, 97176, 104796, 116440, 121470, 130995, 139728, 145764, 161960, 166009, 174660, 182205, 194352, 209592, 232880, 242940, 261990, 287479, 291528, 323920, 332018, 349320, 364410, 419184, 485880, 498027, 523980, 574958, 583056, 664036, 698640, 728820, 830045, 862437, 971760, 996054, 1047960, 1149916, 1328072, 1437395, 1457640, 1494081, 1660090, 1724874, 1992108, 2095920, 2299832, 2490135, 2587311, 2656144, 2874790, 2915280, 2988162, 3320180, 3449748, 3984216, 4312185, 4599664, 4980270, 5174622, 5749580, 5976324, 6640360, 6899496, 7470405, 7968432, 8624370, 9960540, 10349244, 11499160, 11786639, 11952648, 12936555, 13280720, 13798992, 14940810, 17248740, 19921080, 20698488, 22998320, 23573278, 23905296, 25873110, 29881620, 34497480, 35359917, 39842160, 41396976, 47146556, 51746220, 58933195, 59763240, 68994960, 70719834, 94293112, 103492440, 106079751, 117866390, 119526480, 141439668, 176799585, 188586224, 206984880, 212159502, 235732780, 282879336, 353599170, 424319004, 471465560, 530398755, 565758672, 707198340, 848638008, 942931120, 1060797510, 1414396680, 1697276016, 2121595020, 2828793360, 4243190040, 8486380080]

約数ペア:

[(1, 8486380080), (2, 4243190040), (3, 2828793360), (4, 2121595020), (5, 1697276016), (6, 1414396680), (8, 1060797510), (9, 942931120), (10, 848638008), (12, 707198340), (15, 565758672), (16, 530398755), (18, 471465560), (20, 424319004), (24, 353599170), (30, 282879336), (36, 235732780), (40, 212159502), (41, 206984880), (45, 188586224), (48, 176799585), (60, 141439668), (71, 119526480), (72, 117866390), (80, 106079751), (82, 103492440), (90, 94293112), (120, 70719834), (123, 68994960), (142, 59763240), (144, 58933195), (164, 51746220), (180, 47146556), (205, 41396976), (213, 39842160), (240, 35359917), (246, 34497480), (284, 29881620), (328, 25873110), (355, 23905296), (360, 23573278), (369, 22998320), (410, 20698488), (426, 19921080), (492, 17248740), (568, 14940810), (615, 13798992), (639, 13280720), (656, 12936555), (710, 11952648), (720, 11786639), (738, 11499160), (820, 10349244), (852, 9960540), (984, 8624370), (1065, 7968432), (1136, 7470405), (1230, 6899496), (1278, 6640360), (1420, 5976324), (1476, 5749580), (1640, 5174622), (1704, 4980270), (1845, 4599664), (1968, 4312185), (2130, 3984216), (2460, 3449748), (2556, 3320180), (2840, 2988162), (2911, 2915280), (2952, 2874790), (3195, 2656144), (3280, 2587311), (3408, 2490135), (3690, 2299832), (4049, 2095920), (4260, 1992108), (4920, 1724874), (5112, 1660090), (5680, 1494081), (5822, 1457640), (5904, 1437395), (6390, 1328072), (7380, 1149916), (8098, 1047960), (8520, 996054), (8733, 971760), (9840, 862437), (10224, 830045), (11644, 728820), (12147, 698640), (12780, 664036), (14555, 583056), (14760, 574958), (16196, 523980), (17040, 498027), (17466, 485880), (20245, 419184), (23288, 364410), (24294, 349320), (25560, 332018), (26199, 323920), (29110, 291528), (29520, 287479), (32392, 261990), (34932, 242940), (36441, 232880), (40490, 209592), (43665, 194352), (46576, 182205), (48588, 174660), (51120, 166009), (52398, 161960), (58220, 145764), (60735, 139728), (64784, 130995), (69864, 121470), (72882, 116440), (80980, 104796), (87330, 97176)]