2912179680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:874

約数の個数: 288

約数和(自身を含む): 10387802880

約数和(自身を除く): 7475623200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 89, 90, 93, 96, 120, 124, 144, 155, 160, 178, 180, 186, 240, 248, 267, 279, 288, 310, 356, 360, 372, 445, 465, 480, 496, 534, 558, 620, 712, 720, 733, 744, 801, 890, 930, 992, 1068, 1116, 1240, 1335, 1395, 1424, 1440, 1466, 1488, 1602, 1780, 1860, 2136, 2199, 2232, 2480, 2670, 2759, 2790, 2848, 2932, 2976, 3204, 3560, 3665, 3720, 4005, 4272, 4398, 4464, 4960, 5340, 5518, 5580, 5864, 6408, 6597, 7120, 7330, 7440, 8010, 8277, 8544, 8796, 8928, 10680, 10995, 11036, 11160, 11728, 12816, 13194, 13795, 14240, 14660, 14880, 16020, 16554, 17592, 21360, 21990, 22072, 22320, 22723, 23456, 24831, 25632, 26388, 27590, 29320, 32040, 32985, 33108, 35184, 41385, 42720, 43980, 44144, 44640, 45446, 49662, 52776, 55180, 58640, 64080, 65237, 65970, 66216, 68169, 70368, 82770, 87960, 88288, 90892, 99324, 105552, 110360, 113615, 117280, 124155, 128160, 130474, 131940, 132432, 136338, 165540, 175920, 181784, 195711, 198648, 204507, 211104, 220720, 227230, 248310, 260948, 263880, 264864, 272676, 326185, 331080, 340845, 351840, 363568, 391422, 397296, 409014, 441440, 454460, 496620, 521896, 527760, 545352, 587133, 652370, 662160, 681690, 727136, 782844, 794592, 818028, 908920, 978555, 993240, 1022535, 1043792, 1055520, 1090704, 1174266, 1304740, 1324320, 1363380, 1565688, 1636056, 1817840, 1957110, 1986480, 2022347, 2045070, 2087584, 2181408, 2348532, 2609480, 2726760, 2935665, 3131376, 3272112, 3635680, 3914220, 3972960, 4044694, 4090140, 4697064, 5218960, 5453520, 5871330, 6067041, 6262752, 6544224, 7828440, 8089388, 8180280, 9394128, 10111735, 10437920, 10907040, 11742660, 12134082, 15656880, 16178776, 16360560, 18201123, 18788256, 20223470, 23485320, 24268164, 30335205, 31313760, 32357552, 32721120, 36402246, 40446940, 46970640, 48536328, 60670410, 64715104, 72804492, 80893880, 91005615, 93941280, 97072656, 121340820, 145608984, 161787760, 182011230, 194145312, 242681640, 291217968, 323575520, 364022460, 485363280, 582435936, 728044920, 970726560, 1456089840, 2912179680]

約数ペア:

[(1, 2912179680), (2, 1456089840), (3, 970726560), (4, 728044920), (5, 582435936), (6, 485363280), (8, 364022460), (9, 323575520), (10, 291217968), (12, 242681640), (15, 194145312), (16, 182011230), (18, 161787760), (20, 145608984), (24, 121340820), (30, 97072656), (31, 93941280), (32, 91005615), (36, 80893880), (40, 72804492), (45, 64715104), (48, 60670410), (60, 48536328), (62, 46970640), (72, 40446940), (80, 36402246), (89, 32721120), (90, 32357552), (93, 31313760), (96, 30335205), (120, 24268164), (124, 23485320), (144, 20223470), (155, 18788256), (160, 18201123), (178, 16360560), (180, 16178776), (186, 15656880), (240, 12134082), (248, 11742660), (267, 10907040), (279, 10437920), (288, 10111735), (310, 9394128), (356, 8180280), (360, 8089388), (372, 7828440), (445, 6544224), (465, 6262752), (480, 6067041), (496, 5871330), (534, 5453520), (558, 5218960), (620, 4697064), (712, 4090140), (720, 4044694), (733, 3972960), (744, 3914220), (801, 3635680), (890, 3272112), (930, 3131376), (992, 2935665), (1068, 2726760), (1116, 2609480), (1240, 2348532), (1335, 2181408), (1395, 2087584), (1424, 2045070), (1440, 2022347), (1466, 1986480), (1488, 1957110), (1602, 1817840), (1780, 1636056), (1860, 1565688), (2136, 1363380), (2199, 1324320), (2232, 1304740), (2480, 1174266), (2670, 1090704), (2759, 1055520), (2790, 1043792), (2848, 1022535), (2932, 993240), (2976, 978555), (3204, 908920), (3560, 818028), (3665, 794592), (3720, 782844), (4005, 727136), (4272, 681690), (4398, 662160), (4464, 652370), (4960, 587133), (5340, 545352), (5518, 527760), (5580, 521896), (5864, 496620), (6408, 454460), (6597, 441440), (7120, 409014), (7330, 397296), (7440, 391422), (8010, 363568), (8277, 351840), (8544, 340845), (8796, 331080), (8928, 326185), (10680, 272676), (10995, 264864), (11036, 263880), (11160, 260948), (11728, 248310), (12816, 227230), (13194, 220720), (13795, 211104), (14240, 204507), (14660, 198648), (14880, 195711), (16020, 181784), (16554, 175920), (17592, 165540), (21360, 136338), (21990, 132432), (22072, 131940), (22320, 130474), (22723, 128160), (23456, 124155), (24831, 117280), (25632, 113615), (26388, 110360), (27590, 105552), (29320, 99324), (32040, 90892), (32985, 88288), (33108, 87960), (35184, 82770), (41385, 70368), (42720, 68169), (43980, 66216), (44144, 65970), (44640, 65237), (45446, 64080), (49662, 58640), (52776, 55180)]