2913306120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1604

約数の個数: 192

約数和(自身を含む): 9743872320

約数和(自身を除く): 6830566200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 107, 120, 159, 180, 212, 214, 265, 318, 321, 360, 424, 428, 477, 530, 535, 636, 642, 795, 856, 954, 963, 1060, 1070, 1272, 1284, 1427, 1590, 1605, 1908, 1926, 2120, 2140, 2385, 2568, 2854, 3180, 3210, 3816, 3852, 4280, 4281, 4770, 4815, 5671, 5708, 6360, 6420, 7135, 7704, 8562, 9540, 9630, 11342, 11416, 12840, 12843, 14270, 17013, 17124, 19080, 19260, 21405, 22684, 25686, 28355, 28540, 34026, 34248, 38520, 42810, 45368, 51039, 51372, 56710, 57080, 64215, 68052, 75631, 85065, 85620, 102078, 102744, 113420, 128430, 136104, 151262, 152689, 170130, 171240, 204156, 226840, 226893, 255195, 256860, 302524, 305378, 340260, 378155, 408312, 453786, 458067, 510390, 513720, 605048, 610756, 680520, 680679, 756310, 763445, 907572, 916134, 1020780, 1134465, 1221512, 1361358, 1374201, 1512620, 1526890, 1815144, 1832268, 2041560, 2268930, 2290335, 2722716, 2748402, 3025240, 3053780, 3403395, 3664536, 4537860, 4580670, 5445432, 5496804, 6107560, 6806790, 6871005, 8092517, 9075720, 9161340, 10993608, 13613580, 13742010, 16185034, 18322680, 24277551, 27227160, 27484020, 32370068, 40462585, 48555102, 54968040, 64740136, 72832653, 80925170, 97110204, 121387755, 145665306, 161850340, 194220408, 242775510, 291330612, 323700680, 364163265, 485551020, 582661224, 728326530, 971102040, 1456653060, 2913306120]

約数ペア:

[(1, 2913306120), (2, 1456653060), (3, 971102040), (4, 728326530), (5, 582661224), (6, 485551020), (8, 364163265), (9, 323700680), (10, 291330612), (12, 242775510), (15, 194220408), (18, 161850340), (20, 145665306), (24, 121387755), (30, 97110204), (36, 80925170), (40, 72832653), (45, 64740136), (53, 54968040), (60, 48555102), (72, 40462585), (90, 32370068), (106, 27484020), (107, 27227160), (120, 24277551), (159, 18322680), (180, 16185034), (212, 13742010), (214, 13613580), (265, 10993608), (318, 9161340), (321, 9075720), (360, 8092517), (424, 6871005), (428, 6806790), (477, 6107560), (530, 5496804), (535, 5445432), (636, 4580670), (642, 4537860), (795, 3664536), (856, 3403395), (954, 3053780), (963, 3025240), (1060, 2748402), (1070, 2722716), (1272, 2290335), (1284, 2268930), (1427, 2041560), (1590, 1832268), (1605, 1815144), (1908, 1526890), (1926, 1512620), (2120, 1374201), (2140, 1361358), (2385, 1221512), (2568, 1134465), (2854, 1020780), (3180, 916134), (3210, 907572), (3816, 763445), (3852, 756310), (4280, 680679), (4281, 680520), (4770, 610756), (4815, 605048), (5671, 513720), (5708, 510390), (6360, 458067), (6420, 453786), (7135, 408312), (7704, 378155), (8562, 340260), (9540, 305378), (9630, 302524), (11342, 256860), (11416, 255195), (12840, 226893), (12843, 226840), (14270, 204156), (17013, 171240), (17124, 170130), (19080, 152689), (19260, 151262), (21405, 136104), (22684, 128430), (25686, 113420), (28355, 102744), (28540, 102078), (34026, 85620), (34248, 85065), (38520, 75631), (42810, 68052), (45368, 64215), (51039, 57080), (51372, 56710)]