481561440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32363}}^1$

素因数の和:32412

約数の個数: 96

約数和(自身を含む): 1565899776

約数和(自身を除く): 1084338336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 32363, 64726, 97089, 129452, 161815, 194178, 258904, 323630, 388356, 485445, 517808, 647260, 776712, 970890, 1003253, 1035616, 1294520, 1553424, 1941780, 2006506, 2589040, 3009759, 3106848, 3883560, 4013012, 5016265, 5178080, 6019518, 7767120, 8026024, 10032530, 12039036, 15048795, 15534240, 16052048, 20065060, 24078072, 30097590, 32104096, 40130120, 48156144, 60195180, 80260240, 96312288, 120390360, 160520480, 240780720, 481561440]

約数ペア:

[(1, 481561440), (2, 240780720), (3, 160520480), (4, 120390360), (5, 96312288), (6, 80260240), (8, 60195180), (10, 48156144), (12, 40130120), (15, 32104096), (16, 30097590), (20, 24078072), (24, 20065060), (30, 16052048), (31, 15534240), (32, 15048795), (40, 12039036), (48, 10032530), (60, 8026024), (62, 7767120), (80, 6019518), (93, 5178080), (96, 5016265), (120, 4013012), (124, 3883560), (155, 3106848), (160, 3009759), (186, 2589040), (240, 2006506), (248, 1941780), (310, 1553424), (372, 1294520), (465, 1035616), (480, 1003253), (496, 970890), (620, 776712), (744, 647260), (930, 517808), (992, 485445), (1240, 388356), (1488, 323630), (1860, 258904), (2480, 194178), (2976, 161815), (3720, 129452), (4960, 97089), (7440, 64726), (14880, 32363)]