444893280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:973

約数の個数: 192

約数和(自身を含む): 1529176320

約数和(自身を除く): 1084283040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 83, 96, 104, 120, 130, 156, 160, 166, 195, 208, 240, 249, 260, 312, 332, 390, 415, 416, 480, 498, 520, 624, 664, 780, 830, 859, 996, 1040, 1079, 1245, 1248, 1328, 1560, 1660, 1718, 1992, 2080, 2158, 2490, 2577, 2656, 3120, 3237, 3320, 3436, 3984, 4295, 4316, 4980, 5154, 5395, 6240, 6474, 6640, 6872, 7968, 8590, 8632, 9960, 10308, 10790, 11167, 12885, 12948, 13280, 13744, 16185, 17180, 17264, 19920, 20616, 21580, 22334, 25770, 25896, 27488, 32370, 33501, 34360, 34528, 39840, 41232, 43160, 44668, 51540, 51792, 55835, 64740, 67002, 68720, 71297, 82464, 86320, 89336, 103080, 103584, 111670, 129480, 134004, 137440, 142594, 167505, 172640, 178672, 206160, 213891, 223340, 258960, 268008, 285188, 335010, 356485, 357344, 412320, 427782, 446680, 517920, 536016, 570376, 670020, 712970, 855564, 893360, 926861, 1069455, 1072032, 1140752, 1340040, 1425940, 1711128, 1786720, 1853722, 2138910, 2281504, 2680080, 2780583, 2851880, 3422256, 3707444, 4277820, 4634305, 5360160, 5561166, 5703760, 6844512, 7414888, 8555640, 9268610, 11122332, 11407520, 13902915, 14829776, 17111280, 18537220, 22244664, 27805830, 29659552, 34222560, 37074440, 44489328, 55611660, 74148880, 88978656, 111223320, 148297760, 222446640, 444893280]

約数ペア:

[(1, 444893280), (2, 222446640), (3, 148297760), (4, 111223320), (5, 88978656), (6, 74148880), (8, 55611660), (10, 44489328), (12, 37074440), (13, 34222560), (15, 29659552), (16, 27805830), (20, 22244664), (24, 18537220), (26, 17111280), (30, 14829776), (32, 13902915), (39, 11407520), (40, 11122332), (48, 9268610), (52, 8555640), (60, 7414888), (65, 6844512), (78, 5703760), (80, 5561166), (83, 5360160), (96, 4634305), (104, 4277820), (120, 3707444), (130, 3422256), (156, 2851880), (160, 2780583), (166, 2680080), (195, 2281504), (208, 2138910), (240, 1853722), (249, 1786720), (260, 1711128), (312, 1425940), (332, 1340040), (390, 1140752), (415, 1072032), (416, 1069455), (480, 926861), (498, 893360), (520, 855564), (624, 712970), (664, 670020), (780, 570376), (830, 536016), (859, 517920), (996, 446680), (1040, 427782), (1079, 412320), (1245, 357344), (1248, 356485), (1328, 335010), (1560, 285188), (1660, 268008), (1718, 258960), (1992, 223340), (2080, 213891), (2158, 206160), (2490, 178672), (2577, 172640), (2656, 167505), (3120, 142594), (3237, 137440), (3320, 134004), (3436, 129480), (3984, 111670), (4295, 103584), (4316, 103080), (4980, 89336), (5154, 86320), (5395, 82464), (6240, 71297), (6474, 68720), (6640, 67002), (6872, 64740), (7968, 55835), (8590, 51792), (8632, 51540), (9960, 44668), (10308, 43160), (10790, 41232), (11167, 39840), (12885, 34528), (12948, 34360), (13280, 33501), (13744, 32370), (16185, 27488), (17180, 25896), (17264, 25770), (19920, 22334), (20616, 21580)]