3840822960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2467}}^1$

素因数の和:2995

約数の個数: 160

約数和(自身を含む): 12853344000

約数和(自身を除く): 9012521040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 499, 520, 624, 780, 998, 1040, 1497, 1560, 1996, 2467, 2495, 2994, 3120, 3992, 4934, 4990, 5988, 6487, 7401, 7485, 7984, 9868, 9980, 11976, 12335, 12974, 14802, 14970, 19461, 19736, 19960, 23952, 24670, 25948, 29604, 29940, 32071, 32435, 37005, 38922, 39472, 39920, 49340, 51896, 59208, 59880, 64142, 64870, 74010, 77844, 96213, 97305, 98680, 103792, 118416, 119760, 128284, 129740, 148020, 155688, 160355, 192426, 194610, 197360, 256568, 259480, 296040, 311376, 320710, 384852, 389220, 481065, 513136, 518960, 592080, 641420, 769704, 778440, 962130, 1231033, 1282840, 1539408, 1556880, 1924260, 2462066, 2565680, 3693099, 3848520, 4924132, 6155165, 7386198, 7697040, 9848264, 12310330, 14772396, 16003429, 18465495, 19696528, 24620660, 29544792, 32006858, 36930990, 48010287, 49241320, 59089584, 64013716, 73861980, 80017145, 96020574, 98482640, 128027432, 147723960, 160034290, 192041148, 240051435, 256054864, 295447920, 320068580, 384082296, 480102870, 640137160, 768164592, 960205740, 1280274320, 1920411480, 3840822960]

約数ペア:

[(1, 3840822960), (2, 1920411480), (3, 1280274320), (4, 960205740), (5, 768164592), (6, 640137160), (8, 480102870), (10, 384082296), (12, 320068580), (13, 295447920), (15, 256054864), (16, 240051435), (20, 192041148), (24, 160034290), (26, 147723960), (30, 128027432), (39, 98482640), (40, 96020574), (48, 80017145), (52, 73861980), (60, 64013716), (65, 59089584), (78, 49241320), (80, 48010287), (104, 36930990), (120, 32006858), (130, 29544792), (156, 24620660), (195, 19696528), (208, 18465495), (240, 16003429), (260, 14772396), (312, 12310330), (390, 9848264), (499, 7697040), (520, 7386198), (624, 6155165), (780, 4924132), (998, 3848520), (1040, 3693099), (1497, 2565680), (1560, 2462066), (1996, 1924260), (2467, 1556880), (2495, 1539408), (2994, 1282840), (3120, 1231033), (3992, 962130), (4934, 778440), (4990, 769704), (5988, 641420), (6487, 592080), (7401, 518960), (7485, 513136), (7984, 481065), (9868, 389220), (9980, 384852), (11976, 320710), (12335, 311376), (12974, 296040), (14802, 259480), (14970, 256568), (19461, 197360), (19736, 194610), (19960, 192426), (23952, 160355), (24670, 155688), (25948, 148020), (29604, 129740), (29940, 128284), (32071, 119760), (32435, 118416), (37005, 103792), (38922, 98680), (39472, 97305), (39920, 96213), (49340, 77844), (51896, 74010), (59208, 64870), (59880, 64142)]