137328480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 350382240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 216, 240, 249, 270, 288, 332, 360, 383, 415, 432, 480, 498, 540, 664, 720, 747, 766, 830, 864, 996, 1080, 1149, 1245, 1328, 1440, 1494, 1532, 1660, 1915, 1992, 2160, 2241, 2298, 2490, 2656, 2988, 3064, 3320, 3447, 3735, 3830, 3984, 4320, 4482, 4596, 4980, 5745, 5976, 6128, 6640, 6894, 7470, 7660, 7968, 8964, 9192, 9960, 10341, 11205, 11490, 11952, 12256, 13280, 13788, 14940, 15320, 17235, 17928, 18384, 19920, 20682, 22410, 22980, 23904, 27576, 29880, 30640, 31789, 34470, 35856, 36768, 39840, 41364, 44820, 45960, 51705, 55152, 59760, 61280, 63578, 68940, 71712, 82728, 89640, 91920, 95367, 103410, 110304, 119520, 127156, 137880, 158945, 165456, 179280, 183840, 190734, 206820, 254312, 275760, 286101, 317890, 330912, 358560, 381468, 413640, 476835, 508624, 551520, 572202, 635780, 762936, 827280, 858303, 953670, 1017248, 1144404, 1271560, 1430505, 1525872, 1654560, 1716606, 1907340, 2288808, 2543120, 2861010, 3051744, 3433212, 3814680, 4291515, 4577616, 5086240, 5722020, 6866424, 7629360, 8583030, 9155232, 11444040, 13732848, 15258720, 17166060, 22888080, 27465696, 34332120, 45776160, 68664240, 137328480]

約数ペア:

[(1, 137328480), (2, 68664240), (3, 45776160), (4, 34332120), (5, 27465696), (6, 22888080), (8, 17166060), (9, 15258720), (10, 13732848), (12, 11444040), (15, 9155232), (16, 8583030), (18, 7629360), (20, 6866424), (24, 5722020), (27, 5086240), (30, 4577616), (32, 4291515), (36, 3814680), (40, 3433212), (45, 3051744), (48, 2861010), (54, 2543120), (60, 2288808), (72, 1907340), (80, 1716606), (83, 1654560), (90, 1525872), (96, 1430505), (108, 1271560), (120, 1144404), (135, 1017248), (144, 953670), (160, 858303), (166, 827280), (180, 762936), (216, 635780), (240, 572202), (249, 551520), (270, 508624), (288, 476835), (332, 413640), (360, 381468), (383, 358560), (415, 330912), (432, 317890), (480, 286101), (498, 275760), (540, 254312), (664, 206820), (720, 190734), (747, 183840), (766, 179280), (830, 165456), (864, 158945), (996, 137880), (1080, 127156), (1149, 119520), (1245, 110304), (1328, 103410), (1440, 95367), (1494, 91920), (1532, 89640), (1660, 82728), (1915, 71712), (1992, 68940), (2160, 63578), (2241, 61280), (2298, 59760), (2490, 55152), (2656, 51705), (2988, 45960), (3064, 44820), (3320, 41364), (3447, 39840), (3735, 36768), (3830, 35856), (3984, 34470), (4320, 31789), (4482, 30640), (4596, 29880), (4980, 27576), (5745, 23904), (5976, 22980), (6128, 22410), (6640, 20682), (6894, 19920), (7470, 18384), (7660, 17928), (7968, 17235), (8964, 15320), (9192, 14940), (9960, 13788), (10341, 13280), (11205, 12256), (11490, 11952)]