512204760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10861}}^1$

素因数の和:11009

約数の個数: 96

約数和(自身を含む): 1677527280

約数和(自身を除く): 1165322520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 7860, 9432, 10861, 11790, 15720, 21722, 23580, 32583, 43444, 47160, 54305, 65166, 86888, 97749, 108610, 130332, 162915, 195498, 217220, 260664, 325830, 390996, 434440, 488745, 651660, 781992, 977490, 1303320, 1422791, 1954980, 2845582, 3909960, 4268373, 5691164, 7113955, 8536746, 11382328, 12805119, 14227910, 17073492, 21341865, 25610238, 28455820, 34146984, 42683730, 51220476, 56911640, 64025595, 85367460, 102440952, 128051190, 170734920, 256102380, 512204760]

約数ペア:

[(1, 512204760), (2, 256102380), (3, 170734920), (4, 128051190), (5, 102440952), (6, 85367460), (8, 64025595), (9, 56911640), (10, 51220476), (12, 42683730), (15, 34146984), (18, 28455820), (20, 25610238), (24, 21341865), (30, 17073492), (36, 14227910), (40, 12805119), (45, 11382328), (60, 8536746), (72, 7113955), (90, 5691164), (120, 4268373), (131, 3909960), (180, 2845582), (262, 1954980), (360, 1422791), (393, 1303320), (524, 977490), (655, 781992), (786, 651660), (1048, 488745), (1179, 434440), (1310, 390996), (1572, 325830), (1965, 260664), (2358, 217220), (2620, 195498), (3144, 162915), (3930, 130332), (4716, 108610), (5240, 97749), (5895, 86888), (7860, 65166), (9432, 54305), (10861, 47160), (11790, 43444), (15720, 32583), (21722, 23580)]