4644851280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1245

約数の個数: 160

約数和(自身を含む): 14616885888

約数和(自身を除く): 9972034608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 157, 240, 262, 314, 393, 471, 524, 628, 655, 785, 786, 941, 942, 1048, 1256, 1310, 1570, 1572, 1882, 1884, 1965, 2096, 2355, 2512, 2620, 2823, 3140, 3144, 3764, 3768, 3930, 4705, 4710, 5240, 5646, 6280, 6288, 7528, 7536, 7860, 9410, 9420, 10480, 11292, 12560, 14115, 15056, 15720, 18820, 18840, 20567, 22584, 28230, 31440, 37640, 37680, 41134, 45168, 56460, 61701, 75280, 82268, 102835, 112920, 123271, 123402, 147737, 164536, 205670, 225840, 246542, 246804, 295474, 308505, 329072, 369813, 411340, 443211, 493084, 493608, 590948, 616355, 617010, 738685, 739626, 822680, 886422, 986168, 987216, 1181896, 1232710, 1234020, 1477370, 1479252, 1645360, 1772844, 1849065, 1972336, 2216055, 2363792, 2465420, 2468040, 2954740, 2958504, 3545688, 3698130, 4432110, 4930840, 4936080, 5909480, 5917008, 7091376, 7396260, 8864220, 9861680, 11818960, 14792520, 17728440, 19353547, 29585040, 35456880, 38707094, 58060641, 77414188, 96767735, 116121282, 154828376, 193535470, 232242564, 290303205, 309656752, 387070940, 464485128, 580606410, 774141880, 928970256, 1161212820, 1548283760, 2322425640, 4644851280]

約数ペア:

[(1, 4644851280), (2, 2322425640), (3, 1548283760), (4, 1161212820), (5, 928970256), (6, 774141880), (8, 580606410), (10, 464485128), (12, 387070940), (15, 309656752), (16, 290303205), (20, 232242564), (24, 193535470), (30, 154828376), (40, 116121282), (48, 96767735), (60, 77414188), (80, 58060641), (120, 38707094), (131, 35456880), (157, 29585040), (240, 19353547), (262, 17728440), (314, 14792520), (393, 11818960), (471, 9861680), (524, 8864220), (628, 7396260), (655, 7091376), (785, 5917008), (786, 5909480), (941, 4936080), (942, 4930840), (1048, 4432110), (1256, 3698130), (1310, 3545688), (1570, 2958504), (1572, 2954740), (1882, 2468040), (1884, 2465420), (1965, 2363792), (2096, 2216055), (2355, 1972336), (2512, 1849065), (2620, 1772844), (2823, 1645360), (3140, 1479252), (3144, 1477370), (3764, 1234020), (3768, 1232710), (3930, 1181896), (4705, 987216), (4710, 986168), (5240, 886422), (5646, 822680), (6280, 739626), (6288, 738685), (7528, 617010), (7536, 616355), (7860, 590948), (9410, 493608), (9420, 493084), (10480, 443211), (11292, 411340), (12560, 369813), (14115, 329072), (15056, 308505), (15720, 295474), (18820, 246804), (18840, 246542), (20567, 225840), (22584, 205670), (28230, 164536), (31440, 147737), (37640, 123402), (37680, 123271), (41134, 112920), (45168, 102835), (56460, 82268), (61701, 75280)]