50802960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:905

約数の個数: 160

約数和(自身を含む): 178738560

約数和(自身を除く): 127935600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 857, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1714, 1976, 2280, 2470, 2571, 2964, 3120, 3428, 3705, 3952, 4285, 4560, 4940, 5142, 5928, 6856, 7410, 8570, 9880, 10284, 11141, 11856, 12855, 13712, 14820, 16283, 17140, 19760, 20568, 22282, 25710, 29640, 32566, 33423, 34280, 41136, 44564, 48849, 51420, 55705, 59280, 65132, 66846, 68560, 81415, 89128, 97698, 102840, 111410, 130264, 133692, 162830, 167115, 178256, 195396, 205680, 211679, 222820, 244245, 260528, 267384, 325660, 334230, 390792, 423358, 445640, 488490, 534768, 635037, 651320, 668460, 781584, 846716, 891280, 976980, 1058395, 1270074, 1302640, 1336920, 1693432, 1953960, 2116790, 2540148, 2673840, 3175185, 3386864, 3907920, 4233580, 5080296, 6350370, 8467160, 10160592, 12700740, 16934320, 25401480, 50802960]

約数ペア:

[(1, 50802960), (2, 25401480), (3, 16934320), (4, 12700740), (5, 10160592), (6, 8467160), (8, 6350370), (10, 5080296), (12, 4233580), (13, 3907920), (15, 3386864), (16, 3175185), (19, 2673840), (20, 2540148), (24, 2116790), (26, 1953960), (30, 1693432), (38, 1336920), (39, 1302640), (40, 1270074), (48, 1058395), (52, 976980), (57, 891280), (60, 846716), (65, 781584), (76, 668460), (78, 651320), (80, 635037), (95, 534768), (104, 488490), (114, 445640), (120, 423358), (130, 390792), (152, 334230), (156, 325660), (190, 267384), (195, 260528), (208, 244245), (228, 222820), (240, 211679), (247, 205680), (260, 195396), (285, 178256), (304, 167115), (312, 162830), (380, 133692), (390, 130264), (456, 111410), (494, 102840), (520, 97698), (570, 89128), (624, 81415), (741, 68560), (760, 66846), (780, 65132), (857, 59280), (912, 55705), (988, 51420), (1040, 48849), (1140, 44564), (1235, 41136), (1482, 34280), (1520, 33423), (1560, 32566), (1714, 29640), (1976, 25710), (2280, 22282), (2470, 20568), (2571, 19760), (2964, 17140), (3120, 16283), (3428, 14820), (3705, 13712), (3952, 12855), (4285, 11856), (4560, 11141), (4940, 10284), (5142, 9880), (5928, 8570), (6856, 7410)]