1095912720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{72481}}^1$

素因数の和:72510

約数の個数: 160

約数和(自身を含む): 4314128640

約数和(自身を除く): 3218215920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 72481, 144962, 217443, 289924, 362405, 434886, 507367, 579848, 652329, 724810, 869772, 1014734, 1087215, 1159696, 1304658, 1449620, 1522101, 1739544, 1956987, 2029468, 2174430, 2536835, 2609316, 2899240, 3044202, 3261645, 3479088, 3913974, 4058936, 4348860, 4566303, 5073670, 5218632, 5798480, 6088404, 6523290, 7610505, 7827948, 8117872, 8697720, 9132606, 9784935, 10147340, 10437264, 12176808, 13046580, 13698909, 15221010, 15655896, 17395440, 18265212, 19569870, 20294680, 22831515, 24353616, 26093160, 27397818, 30442020, 31311792, 36530424, 39139740, 40589360, 45663030, 52186320, 54795636, 60884040, 68494545, 73060848, 78279480, 91326060, 109591272, 121768080, 136989090, 156558960, 182652120, 219182544, 273978180, 365304240, 547956360, 1095912720]

約数ペア:

[(1, 1095912720), (2, 547956360), (3, 365304240), (4, 273978180), (5, 219182544), (6, 182652120), (7, 156558960), (8, 136989090), (9, 121768080), (10, 109591272), (12, 91326060), (14, 78279480), (15, 73060848), (16, 68494545), (18, 60884040), (20, 54795636), (21, 52186320), (24, 45663030), (27, 40589360), (28, 39139740), (30, 36530424), (35, 31311792), (36, 30442020), (40, 27397818), (42, 26093160), (45, 24353616), (48, 22831515), (54, 20294680), (56, 19569870), (60, 18265212), (63, 17395440), (70, 15655896), (72, 15221010), (80, 13698909), (84, 13046580), (90, 12176808), (105, 10437264), (108, 10147340), (112, 9784935), (120, 9132606), (126, 8697720), (135, 8117872), (140, 7827948), (144, 7610505), (168, 6523290), (180, 6088404), (189, 5798480), (210, 5218632), (216, 5073670), (240, 4566303), (252, 4348860), (270, 4058936), (280, 3913974), (315, 3479088), (336, 3261645), (360, 3044202), (378, 2899240), (420, 2609316), (432, 2536835), (504, 2174430), (540, 2029468), (560, 1956987), (630, 1739544), (720, 1522101), (756, 1449620), (840, 1304658), (945, 1159696), (1008, 1087215), (1080, 1014734), (1260, 869772), (1512, 724810), (1680, 652329), (1890, 579848), (2160, 507367), (2520, 434886), (3024, 362405), (3780, 289924), (5040, 217443), (7560, 144962), (15120, 72481)]