13031801400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{165799}}^1$

素因数の和:165949

約数の個数: 96

約数和(自身を含む): 40707216000

約数和(自身を除く): 27675414600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 131, 150, 200, 262, 300, 393, 524, 600, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3275, 3930, 5240, 6550, 7860, 9825, 13100, 15720, 19650, 26200, 39300, 78600, 165799, 331598, 497397, 663196, 828995, 994794, 1326392, 1657990, 1989588, 2486985, 3315980, 3979176, 4144975, 4973970, 6631960, 8289950, 9947940, 12434925, 16579900, 19895880, 21719669, 24869850, 33159800, 43439338, 49739700, 65159007, 86878676, 99479400, 108598345, 130318014, 173757352, 217196690, 260636028, 325795035, 434393380, 521272056, 542991725, 651590070, 868786760, 1085983450, 1303180140, 1628975175, 2171966900, 2606360280, 3257950350, 4343933800, 6515900700, 13031801400]

約数ペア:

[(1, 13031801400), (2, 6515900700), (3, 4343933800), (4, 3257950350), (5, 2606360280), (6, 2171966900), (8, 1628975175), (10, 1303180140), (12, 1085983450), (15, 868786760), (20, 651590070), (24, 542991725), (25, 521272056), (30, 434393380), (40, 325795035), (50, 260636028), (60, 217196690), (75, 173757352), (100, 130318014), (120, 108598345), (131, 99479400), (150, 86878676), (200, 65159007), (262, 49739700), (300, 43439338), (393, 33159800), (524, 24869850), (600, 21719669), (655, 19895880), (786, 16579900), (1048, 12434925), (1310, 9947940), (1572, 8289950), (1965, 6631960), (2620, 4973970), (3144, 4144975), (3275, 3979176), (3930, 3315980), (5240, 2486985), (6550, 1989588), (7860, 1657990), (9825, 1326392), (13100, 994794), (15720, 828995), (19650, 663196), (26200, 497397), (39300, 331598), (78600, 165799)]