931253280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{21799}}^1$

素因数の和:21906

約数の個数: 96

約数和(自身を含む): 2966544000

約数和(自身を除く): 2035290720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 2848, 3560, 4272, 5340, 7120, 8544, 10680, 14240, 21360, 21799, 42720, 43598, 65397, 87196, 108995, 130794, 174392, 217990, 261588, 326985, 348784, 435980, 523176, 653970, 697568, 871960, 1046352, 1307940, 1743920, 1940111, 2092704, 2615880, 3487840, 3880222, 5231760, 5820333, 7760444, 9700555, 10463520, 11640666, 15520888, 19401110, 23281332, 29101665, 31041776, 38802220, 46562664, 58203330, 62083552, 77604440, 93125328, 116406660, 155208880, 186250656, 232813320, 310417760, 465626640, 931253280]

約数ペア:

[(1, 931253280), (2, 465626640), (3, 310417760), (4, 232813320), (5, 186250656), (6, 155208880), (8, 116406660), (10, 93125328), (12, 77604440), (15, 62083552), (16, 58203330), (20, 46562664), (24, 38802220), (30, 31041776), (32, 29101665), (40, 23281332), (48, 19401110), (60, 15520888), (80, 11640666), (89, 10463520), (96, 9700555), (120, 7760444), (160, 5820333), (178, 5231760), (240, 3880222), (267, 3487840), (356, 2615880), (445, 2092704), (480, 1940111), (534, 1743920), (712, 1307940), (890, 1046352), (1068, 871960), (1335, 697568), (1424, 653970), (1780, 523176), (2136, 435980), (2670, 348784), (2848, 326985), (3560, 261588), (4272, 217990), (5340, 174392), (7120, 130794), (8544, 108995), (10680, 87196), (14240, 65397), (21360, 43598), (21799, 42720)]