32478480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 120

約数和(自身を含む): 110647680

約数和(自身を除く): 78169200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 571, 632, 711, 720, 790, 948, 1142, 1185, 1264, 1422, 1580, 1713, 1896, 2284, 2370, 2844, 2855, 3160, 3426, 3555, 3792, 4568, 4740, 5139, 5688, 5710, 6320, 6852, 7110, 8565, 9136, 9480, 10278, 11376, 11420, 13704, 14220, 17130, 18960, 20556, 22840, 25695, 27408, 28440, 34260, 41112, 45109, 45680, 51390, 56880, 68520, 82224, 90218, 102780, 135327, 137040, 180436, 205560, 225545, 270654, 360872, 405981, 411120, 451090, 541308, 676635, 721744, 811962, 902180, 1082616, 1353270, 1623924, 1804360, 2029905, 2165232, 2706540, 3247848, 3608720, 4059810, 5413080, 6495696, 8119620, 10826160, 16239240, 32478480]

約数ペア:

[(1, 32478480), (2, 16239240), (3, 10826160), (4, 8119620), (5, 6495696), (6, 5413080), (8, 4059810), (9, 3608720), (10, 3247848), (12, 2706540), (15, 2165232), (16, 2029905), (18, 1804360), (20, 1623924), (24, 1353270), (30, 1082616), (36, 902180), (40, 811962), (45, 721744), (48, 676635), (60, 541308), (72, 451090), (79, 411120), (80, 405981), (90, 360872), (120, 270654), (144, 225545), (158, 205560), (180, 180436), (237, 137040), (240, 135327), (316, 102780), (360, 90218), (395, 82224), (474, 68520), (571, 56880), (632, 51390), (711, 45680), (720, 45109), (790, 41112), (948, 34260), (1142, 28440), (1185, 27408), (1264, 25695), (1422, 22840), (1580, 20556), (1713, 18960), (1896, 17130), (2284, 14220), (2370, 13704), (2844, 11420), (2855, 11376), (3160, 10278), (3426, 9480), (3555, 9136), (3792, 8565), (4568, 7110), (4740, 6852), (5139, 6320), (5688, 5710)]