50757840

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{373}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 202570368

約数和(自身を除く): 151812528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 373, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 746, 756, 810, 840, 945, 972, 1008, 1080, 1119, 1134, 1215, 1260, 1296, 1492, 1512, 1620, 1680, 1701, 1865, 1890, 1944, 2160, 2238, 2268, 2430, 2520, 2611, 2835, 2984, 3024, 3240, 3357, 3402, 3730, 3780, 3888, 4476, 4536, 4860, 5040, 5222, 5595, 5670, 5968, 6480, 6714, 6804, 7460, 7560, 7833, 8505, 8952, 9072, 9720, 10071, 10444, 11190, 11340, 13055, 13428, 13608, 14920, 15120, 15666, 16785, 17010, 17904, 19440, 20142, 20888, 22380, 22680, 23499, 26110, 26856, 27216, 29840, 30213, 31332, 33570, 34020, 39165, 40284, 41776, 44760, 45360, 46998, 50355, 52220, 53712, 60426, 62664, 67140, 68040, 70497, 78330, 80568, 89520, 90639, 93996, 100710, 104440, 117495, 120852, 125328, 134280, 136080, 140994, 151065, 156660, 161136, 181278, 187992, 201420, 208880, 211491, 234990, 241704, 268560, 281988, 302130, 313320, 352485, 362556, 375984, 402840, 422982, 453195, 469980, 483408, 563976, 604260, 626640, 634473, 704970, 725112, 805680, 845964, 906390, 939960, 1057455, 1127952, 1208520, 1268946, 1409940, 1450224, 1691928, 1812780, 1879920, 2114910, 2417040, 2537892, 2819880, 3172365, 3383856, 3625560, 4229820, 5075784, 5639760, 6344730, 7251120, 8459640, 10151568, 12689460, 16919280, 25378920, 50757840]

約数ペア:

[(1, 50757840), (2, 25378920), (3, 16919280), (4, 12689460), (5, 10151568), (6, 8459640), (7, 7251120), (8, 6344730), (9, 5639760), (10, 5075784), (12, 4229820), (14, 3625560), (15, 3383856), (16, 3172365), (18, 2819880), (20, 2537892), (21, 2417040), (24, 2114910), (27, 1879920), (28, 1812780), (30, 1691928), (35, 1450224), (36, 1409940), (40, 1268946), (42, 1208520), (45, 1127952), (48, 1057455), (54, 939960), (56, 906390), (60, 845964), (63, 805680), (70, 725112), (72, 704970), (80, 634473), (81, 626640), (84, 604260), (90, 563976), (105, 483408), (108, 469980), (112, 453195), (120, 422982), (126, 402840), (135, 375984), (140, 362556), (144, 352485), (162, 313320), (168, 302130), (180, 281988), (189, 268560), (210, 241704), (216, 234990), (240, 211491), (243, 208880), (252, 201420), (270, 187992), (280, 181278), (315, 161136), (324, 156660), (336, 151065), (360, 140994), (373, 136080), (378, 134280), (405, 125328), (420, 120852), (432, 117495), (486, 104440), (504, 100710), (540, 93996), (560, 90639), (567, 89520), (630, 80568), (648, 78330), (720, 70497), (746, 68040), (756, 67140), (810, 62664), (840, 60426), (945, 53712), (972, 52220), (1008, 50355), (1080, 46998), (1119, 45360), (1134, 44760), (1215, 41776), (1260, 40284), (1296, 39165), (1492, 34020), (1512, 33570), (1620, 31332), (1680, 30213), (1701, 29840), (1865, 27216), (1890, 26856), (1944, 26110), (2160, 23499), (2238, 22680), (2268, 22380), (2430, 20888), (2520, 20142), (2611, 19440), (2835, 17904), (2984, 17010), (3024, 16785), (3240, 15666), (3357, 15120), (3402, 14920), (3730, 13608), (3780, 13428), (3888, 13055), (4476, 11340), (4536, 11190), (4860, 10444), (5040, 10071), (5222, 9720), (5595, 9072), (5670, 8952), (5968, 8505), (6480, 7833), (6714, 7560), (6804, 7460)]