419133720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{23131}}^1$

素因数の和:23296

約数の個数: 64

約数和(自身を含む): 1265783040

約数和(自身を除く): 846649320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 23131, 46262, 69393, 92524, 115655, 138786, 185048, 231310, 277572, 346965, 462620, 555144, 693930, 925240, 1387860, 2775720, 3492781, 6985562, 10478343, 13971124, 17463905, 20956686, 27942248, 34927810, 41913372, 52391715, 69855620, 83826744, 104783430, 139711240, 209566860, 419133720]

約数ペア:

[(1, 419133720), (2, 209566860), (3, 139711240), (4, 104783430), (5, 83826744), (6, 69855620), (8, 52391715), (10, 41913372), (12, 34927810), (15, 27942248), (20, 20956686), (24, 17463905), (30, 13971124), (40, 10478343), (60, 6985562), (120, 3492781), (151, 2775720), (302, 1387860), (453, 925240), (604, 693930), (755, 555144), (906, 462620), (1208, 346965), (1510, 277572), (1812, 231310), (2265, 185048), (3020, 138786), (3624, 115655), (4530, 92524), (6040, 69393), (9060, 46262), (18120, 23131)]