26752560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 89994240

約数和(自身を除く): 63241680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 79, 80, 83, 85, 102, 120, 136, 158, 166, 170, 204, 237, 240, 249, 255, 272, 316, 332, 340, 395, 408, 415, 474, 498, 510, 632, 664, 680, 790, 816, 830, 948, 996, 1020, 1185, 1245, 1264, 1328, 1343, 1360, 1411, 1580, 1660, 1896, 1992, 2040, 2370, 2490, 2686, 2822, 3160, 3320, 3792, 3984, 4029, 4080, 4233, 4740, 4980, 5372, 5644, 6320, 6557, 6640, 6715, 7055, 8058, 8466, 9480, 9960, 10744, 11288, 13114, 13430, 14110, 16116, 16932, 18960, 19671, 19920, 20145, 21165, 21488, 22576, 26228, 26860, 28220, 32232, 32785, 33864, 39342, 40290, 42330, 52456, 53720, 56440, 64464, 65570, 67728, 78684, 80580, 84660, 98355, 104912, 107440, 111469, 112880, 131140, 157368, 161160, 169320, 196710, 222938, 262280, 314736, 322320, 334407, 338640, 393420, 445876, 524560, 557345, 668814, 786840, 891752, 1114690, 1337628, 1573680, 1672035, 1783504, 2229380, 2675256, 3344070, 4458760, 5350512, 6688140, 8917520, 13376280, 26752560]

約数ペア:

[(1, 26752560), (2, 13376280), (3, 8917520), (4, 6688140), (5, 5350512), (6, 4458760), (8, 3344070), (10, 2675256), (12, 2229380), (15, 1783504), (16, 1672035), (17, 1573680), (20, 1337628), (24, 1114690), (30, 891752), (34, 786840), (40, 668814), (48, 557345), (51, 524560), (60, 445876), (68, 393420), (79, 338640), (80, 334407), (83, 322320), (85, 314736), (102, 262280), (120, 222938), (136, 196710), (158, 169320), (166, 161160), (170, 157368), (204, 131140), (237, 112880), (240, 111469), (249, 107440), (255, 104912), (272, 98355), (316, 84660), (332, 80580), (340, 78684), (395, 67728), (408, 65570), (415, 64464), (474, 56440), (498, 53720), (510, 52456), (632, 42330), (664, 40290), (680, 39342), (790, 33864), (816, 32785), (830, 32232), (948, 28220), (996, 26860), (1020, 26228), (1185, 22576), (1245, 21488), (1264, 21165), (1328, 20145), (1343, 19920), (1360, 19671), (1411, 18960), (1580, 16932), (1660, 16116), (1896, 14110), (1992, 13430), (2040, 13114), (2370, 11288), (2490, 10744), (2686, 9960), (2822, 9480), (3160, 8466), (3320, 8058), (3792, 7055), (3984, 6715), (4029, 6640), (4080, 6557), (4233, 6320), (4740, 5644), (4980, 5372)]