2668936320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14947}}^1$

素因数の和:15003

約数の個数: 192

約数和(自身を含む): 9514103040

約数和(自身を除く): 6845166720

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, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 14947, 17856, 19840, 22320, 29760, 29894, 35712, 44640, 44841, 59520, 59788, 74735, 89280, 89682, 119576, 134523, 149470, 178560, 179364, 224205, 239152, 269046, 298940, 358728, 448410, 463357, 478304, 538092, 597880, 672615, 717456, 896820, 926714, 956608, 1076184, 1195760, 1345230, 1390071, 1434912, 1793640, 1853428, 1913216, 2152368, 2316785, 2391520, 2690460, 2780142, 2869824, 3587280, 3706856, 4170213, 4304736, 4633570, 4783040, 5380920, 5560284, 5739648, 6950355, 7174560, 7413712, 8340426, 8609472, 9267140, 9566080, 10761840, 11120568, 13900710, 14349120, 14827424, 16680852, 17218944, 18534280, 20851065, 21523680, 22241136, 27801420, 28698240, 29654848, 33361704, 37068560, 41702130, 43047360, 44482272, 55602840, 59309696, 66723408, 74137120, 83404260, 86094720, 88964544, 111205680, 133446816, 148274240, 166808520, 177929088, 222411360, 266893632, 296548480, 333617040, 444822720, 533787264, 667234080, 889645440, 1334468160, 2668936320]

約数ペア:

[(1, 2668936320), (2, 1334468160), (3, 889645440), (4, 667234080), (5, 533787264), (6, 444822720), (8, 333617040), (9, 296548480), (10, 266893632), (12, 222411360), (15, 177929088), (16, 166808520), (18, 148274240), (20, 133446816), (24, 111205680), (30, 88964544), (31, 86094720), (32, 83404260), (36, 74137120), (40, 66723408), (45, 59309696), (48, 55602840), (60, 44482272), (62, 43047360), (64, 41702130), (72, 37068560), (80, 33361704), (90, 29654848), (93, 28698240), (96, 27801420), (120, 22241136), (124, 21523680), (128, 20851065), (144, 18534280), (155, 17218944), (160, 16680852), (180, 14827424), (186, 14349120), (192, 13900710), (240, 11120568), (248, 10761840), (279, 9566080), (288, 9267140), (310, 8609472), (320, 8340426), (360, 7413712), (372, 7174560), (384, 6950355), (465, 5739648), (480, 5560284), (496, 5380920), (558, 4783040), (576, 4633570), (620, 4304736), (640, 4170213), (720, 3706856), (744, 3587280), (930, 2869824), (960, 2780142), (992, 2690460), (1116, 2391520), (1152, 2316785), (1240, 2152368), (1395, 1913216), (1440, 1853428), (1488, 1793640), (1860, 1434912), (1920, 1390071), (1984, 1345230), (2232, 1195760), (2480, 1076184), (2790, 956608), (2880, 926714), (2976, 896820), (3720, 717456), (3968, 672615), (4464, 597880), (4960, 538092), (5580, 478304), (5760, 463357), (5952, 448410), (7440, 358728), (8928, 298940), (9920, 269046), (11160, 239152), (11904, 224205), (14880, 179364), (14947, 178560), (17856, 149470), (19840, 134523), (22320, 119576), (29760, 89682), (29894, 89280), (35712, 74735), (44640, 59788), (44841, 59520)]