337920720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6673}}^1$

素因数の和:6900

約数の個数: 80

約数和(自身を含む): 1052676672

約数和(自身を除く): 714755952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6673, 8440, 10128, 12660, 13346, 16880, 20019, 25320, 26692, 33365, 40038, 50640, 53384, 66730, 80076, 100095, 106768, 133460, 160152, 200190, 266920, 320304, 400380, 533840, 800760, 1408003, 1601520, 2816006, 4224009, 5632012, 7040015, 8448018, 11264024, 14080030, 16896036, 21120045, 22528048, 28160060, 33792072, 42240090, 56320120, 67584144, 84480180, 112640240, 168960360, 337920720]

約数ペア:

[(1, 337920720), (2, 168960360), (3, 112640240), (4, 84480180), (5, 67584144), (6, 56320120), (8, 42240090), (10, 33792072), (12, 28160060), (15, 22528048), (16, 21120045), (20, 16896036), (24, 14080030), (30, 11264024), (40, 8448018), (48, 7040015), (60, 5632012), (80, 4224009), (120, 2816006), (211, 1601520), (240, 1408003), (422, 800760), (633, 533840), (844, 400380), (1055, 320304), (1266, 266920), (1688, 200190), (2110, 160152), (2532, 133460), (3165, 106768), (3376, 100095), (4220, 80076), (5064, 66730), (6330, 53384), (6673, 50640), (8440, 40038), (10128, 33365), (12660, 26692), (13346, 25320), (16880, 20019)]