271730040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{133201}}^1$

素因数の和:133232

約数の個数: 64

約数和(自身を含む): 863148960

約数和(自身を除く): 591418920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 133201, 266402, 399603, 532804, 666005, 799206, 1065608, 1332010, 1598412, 1998015, 2264417, 2664020, 3196824, 3996030, 4528834, 5328040, 6793251, 7992060, 9057668, 11322085, 13586502, 15984120, 18115336, 22644170, 27173004, 33966255, 45288340, 54346008, 67932510, 90576680, 135865020, 271730040]

約数ペア:

[(1, 271730040), (2, 135865020), (3, 90576680), (4, 67932510), (5, 54346008), (6, 45288340), (8, 33966255), (10, 27173004), (12, 22644170), (15, 18115336), (17, 15984120), (20, 13586502), (24, 11322085), (30, 9057668), (34, 7992060), (40, 6793251), (51, 5328040), (60, 4528834), (68, 3996030), (85, 3196824), (102, 2664020), (120, 2264417), (136, 1998015), (170, 1598412), (204, 1332010), (255, 1065608), (340, 799206), (408, 666005), (510, 532804), (680, 399603), (1020, 266402), (2040, 133201)]