426298080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1373

約数の個数: 192

約数和(自身を含む): 1474562880

約数和(自身を除く): 1048264800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 195, 208, 212, 240, 260, 265, 312, 318, 390, 416, 424, 480, 520, 530, 624, 636, 689, 780, 795, 848, 1040, 1060, 1248, 1272, 1289, 1378, 1560, 1590, 1696, 2067, 2080, 2120, 2544, 2578, 2756, 3120, 3180, 3445, 3867, 4134, 4240, 5088, 5156, 5512, 6240, 6360, 6445, 6890, 7734, 8268, 8480, 10312, 10335, 11024, 12720, 12890, 13780, 15468, 16536, 16757, 19335, 20624, 20670, 22048, 25440, 25780, 27560, 30936, 33072, 33514, 38670, 41248, 41340, 50271, 51560, 55120, 61872, 66144, 67028, 68317, 77340, 82680, 83785, 100542, 103120, 110240, 123744, 134056, 136634, 154680, 165360, 167570, 201084, 204951, 206240, 251355, 268112, 273268, 309360, 330720, 335140, 341585, 402168, 409902, 502710, 536224, 546536, 618720, 670280, 683170, 804336, 819804, 888121, 1005420, 1024755, 1093072, 1340560, 1366340, 1608672, 1639608, 1776242, 2010840, 2049510, 2186144, 2664363, 2681120, 2732680, 3279216, 3552484, 4021680, 4099020, 4440605, 5328726, 5465360, 6558432, 7104968, 8043360, 8198040, 8881210, 10657452, 10930720, 13321815, 14209936, 16396080, 17762420, 21314904, 26643630, 28419872, 32792160, 35524840, 42629808, 53287260, 71049680, 85259616, 106574520, 142099360, 213149040, 426298080]

約数ペア:

[(1, 426298080), (2, 213149040), (3, 142099360), (4, 106574520), (5, 85259616), (6, 71049680), (8, 53287260), (10, 42629808), (12, 35524840), (13, 32792160), (15, 28419872), (16, 26643630), (20, 21314904), (24, 17762420), (26, 16396080), (30, 14209936), (32, 13321815), (39, 10930720), (40, 10657452), (48, 8881210), (52, 8198040), (53, 8043360), (60, 7104968), (65, 6558432), (78, 5465360), (80, 5328726), (96, 4440605), (104, 4099020), (106, 4021680), (120, 3552484), (130, 3279216), (156, 2732680), (159, 2681120), (160, 2664363), (195, 2186144), (208, 2049510), (212, 2010840), (240, 1776242), (260, 1639608), (265, 1608672), (312, 1366340), (318, 1340560), (390, 1093072), (416, 1024755), (424, 1005420), (480, 888121), (520, 819804), (530, 804336), (624, 683170), (636, 670280), (689, 618720), (780, 546536), (795, 536224), (848, 502710), (1040, 409902), (1060, 402168), (1248, 341585), (1272, 335140), (1289, 330720), (1378, 309360), (1560, 273268), (1590, 268112), (1696, 251355), (2067, 206240), (2080, 204951), (2120, 201084), (2544, 167570), (2578, 165360), (2756, 154680), (3120, 136634), (3180, 134056), (3445, 123744), (3867, 110240), (4134, 103120), (4240, 100542), (5088, 83785), (5156, 82680), (5512, 77340), (6240, 68317), (6360, 67028), (6445, 66144), (6890, 61872), (7734, 55120), (8268, 51560), (8480, 50271), (10312, 41340), (10335, 41248), (11024, 38670), (12720, 33514), (12890, 33072), (13780, 30936), (15468, 27560), (16536, 25780), (16757, 25440), (19335, 22048), (20624, 20670)]