432341520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{138571}}^1$

素因数の和:138600

約数の個数: 80

約数和(自身を含む): 1443365952

約数和(自身を除く): 1011024432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 138571, 277142, 415713, 554284, 692855, 831426, 1108568, 1385710, 1662852, 1801423, 2078565, 2217136, 2771420, 3325704, 3602846, 4157130, 5404269, 5542840, 6651408, 7205692, 8314260, 9007115, 10808538, 11085680, 14411384, 16628520, 18014230, 21617076, 27021345, 28822768, 33257040, 36028460, 43234152, 54042690, 72056920, 86468304, 108085380, 144113840, 216170760, 432341520]

約数ペア:

[(1, 432341520), (2, 216170760), (3, 144113840), (4, 108085380), (5, 86468304), (6, 72056920), (8, 54042690), (10, 43234152), (12, 36028460), (13, 33257040), (15, 28822768), (16, 27021345), (20, 21617076), (24, 18014230), (26, 16628520), (30, 14411384), (39, 11085680), (40, 10808538), (48, 9007115), (52, 8314260), (60, 7205692), (65, 6651408), (78, 5542840), (80, 5404269), (104, 4157130), (120, 3602846), (130, 3325704), (156, 2771420), (195, 2217136), (208, 2078565), (240, 1801423), (260, 1662852), (312, 1385710), (390, 1108568), (520, 831426), (624, 692855), (780, 554284), (1040, 415713), (1560, 277142), (3120, 138571)]