127136400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2073

約数の個数: 120

約数和(自身を含む): 415152000

約数和(自身を除く): 288015600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 150, 159, 200, 212, 240, 265, 300, 318, 400, 424, 530, 600, 636, 795, 848, 1060, 1200, 1272, 1325, 1590, 1999, 2120, 2544, 2650, 3180, 3975, 3998, 4240, 5300, 5997, 6360, 7950, 7996, 9995, 10600, 11994, 12720, 15900, 15992, 19990, 21200, 23988, 29985, 31800, 31984, 39980, 47976, 49975, 59970, 63600, 79960, 95952, 99950, 105947, 119940, 149925, 159920, 199900, 211894, 239880, 299850, 317841, 399800, 423788, 479760, 529735, 599700, 635682, 799600, 847576, 1059470, 1199400, 1271364, 1589205, 1695152, 2118940, 2398800, 2542728, 2648675, 3178410, 4237880, 5085456, 5297350, 6356820, 7946025, 8475760, 10594700, 12713640, 15892050, 21189400, 25427280, 31784100, 42378800, 63568200, 127136400]

約数ペア:

[(1, 127136400), (2, 63568200), (3, 42378800), (4, 31784100), (5, 25427280), (6, 21189400), (8, 15892050), (10, 12713640), (12, 10594700), (15, 8475760), (16, 7946025), (20, 6356820), (24, 5297350), (25, 5085456), (30, 4237880), (40, 3178410), (48, 2648675), (50, 2542728), (53, 2398800), (60, 2118940), (75, 1695152), (80, 1589205), (100, 1271364), (106, 1199400), (120, 1059470), (150, 847576), (159, 799600), (200, 635682), (212, 599700), (240, 529735), (265, 479760), (300, 423788), (318, 399800), (400, 317841), (424, 299850), (530, 239880), (600, 211894), (636, 199900), (795, 159920), (848, 149925), (1060, 119940), (1200, 105947), (1272, 99950), (1325, 95952), (1590, 79960), (1999, 63600), (2120, 59970), (2544, 49975), (2650, 47976), (3180, 39980), (3975, 31984), (3998, 31800), (4240, 29985), (5300, 23988), (5997, 21200), (6360, 19990), (7950, 15992), (7996, 15900), (9995, 12720), (10600, 11994)]