120685320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 454446720

約数和(自身を除く): 333761400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 252, 280, 315, 332, 360, 415, 420, 498, 504, 577, 581, 630, 664, 747, 830, 840, 996, 1154, 1162, 1245, 1260, 1494, 1660, 1731, 1743, 1992, 2308, 2324, 2490, 2520, 2885, 2905, 2988, 3320, 3462, 3486, 3735, 4039, 4616, 4648, 4980, 5193, 5229, 5770, 5810, 5976, 6924, 6972, 7470, 8078, 8655, 8715, 9960, 10386, 10458, 11540, 11620, 12117, 13848, 13944, 14940, 16156, 17310, 17430, 20195, 20772, 20916, 23080, 23240, 24234, 25965, 26145, 29880, 32312, 34620, 34860, 36351, 40390, 41544, 41832, 47891, 48468, 51930, 52290, 60585, 69240, 69720, 72702, 80780, 95782, 96936, 103860, 104580, 121170, 143673, 145404, 161560, 181755, 191564, 207720, 209160, 239455, 242340, 287346, 290808, 335237, 363510, 383128, 431019, 478910, 484680, 574692, 670474, 718365, 727020, 862038, 957820, 1005711, 1149384, 1340948, 1436730, 1454040, 1676185, 1724076, 1915640, 2011422, 2155095, 2681896, 2873460, 3017133, 3352370, 3448152, 4022844, 4310190, 5028555, 5746920, 6034266, 6704740, 8045688, 8620380, 10057110, 12068532, 13409480, 15085665, 17240760, 20114220, 24137064, 30171330, 40228440, 60342660, 120685320]

約数ペア:

[(1, 120685320), (2, 60342660), (3, 40228440), (4, 30171330), (5, 24137064), (6, 20114220), (7, 17240760), (8, 15085665), (9, 13409480), (10, 12068532), (12, 10057110), (14, 8620380), (15, 8045688), (18, 6704740), (20, 6034266), (21, 5746920), (24, 5028555), (28, 4310190), (30, 4022844), (35, 3448152), (36, 3352370), (40, 3017133), (42, 2873460), (45, 2681896), (56, 2155095), (60, 2011422), (63, 1915640), (70, 1724076), (72, 1676185), (83, 1454040), (84, 1436730), (90, 1340948), (105, 1149384), (120, 1005711), (126, 957820), (140, 862038), (166, 727020), (168, 718365), (180, 670474), (210, 574692), (249, 484680), (252, 478910), (280, 431019), (315, 383128), (332, 363510), (360, 335237), (415, 290808), (420, 287346), (498, 242340), (504, 239455), (577, 209160), (581, 207720), (630, 191564), (664, 181755), (747, 161560), (830, 145404), (840, 143673), (996, 121170), (1154, 104580), (1162, 103860), (1245, 96936), (1260, 95782), (1494, 80780), (1660, 72702), (1731, 69720), (1743, 69240), (1992, 60585), (2308, 52290), (2324, 51930), (2490, 48468), (2520, 47891), (2885, 41832), (2905, 41544), (2988, 40390), (3320, 36351), (3462, 34860), (3486, 34620), (3735, 32312), (4039, 29880), (4616, 26145), (4648, 25965), (4980, 24234), (5193, 23240), (5229, 23080), (5770, 20916), (5810, 20772), (5976, 20195), (6924, 17430), (6972, 17310), (7470, 16156), (8078, 14940), (8655, 13944), (8715, 13848), (9960, 12117), (10386, 11620), (10458, 11540)]