1662117088680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{148935223}}^1$

素因数の和:148935271

約数の個数: 96

約数和(自身を含む): 5576134786560

約数和(自身を除く): 3914017697880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 148935223, 297870446, 446805669, 595740892, 744676115, 893611338, 1191481784, 1340417007, 1489352230, 1787222676, 2234028345, 2680834014, 2978704460, 3574445352, 4468056690, 4616991913, 5361668028, 5957408920, 6702085035, 8936113380, 9233983826, 10723336056, 13404170070, 13850975739, 17872226760, 18467967652, 23084959565, 26808340140, 27701951478, 36935935304, 41552927217, 46169919130, 53616680280, 55403902956, 69254878695, 83105854434, 92339838260, 110807805912, 138509757390, 166211708868, 184679676520, 207764636085, 277019514780, 332423417736, 415529272170, 554039029560, 831058544340, 1662117088680]

約数ペア:

[(1, 1662117088680), (2, 831058544340), (3, 554039029560), (4, 415529272170), (5, 332423417736), (6, 277019514780), (8, 207764636085), (9, 184679676520), (10, 166211708868), (12, 138509757390), (15, 110807805912), (18, 92339838260), (20, 83105854434), (24, 69254878695), (30, 55403902956), (31, 53616680280), (36, 46169919130), (40, 41552927217), (45, 36935935304), (60, 27701951478), (62, 26808340140), (72, 23084959565), (90, 18467967652), (93, 17872226760), (120, 13850975739), (124, 13404170070), (155, 10723336056), (180, 9233983826), (186, 8936113380), (248, 6702085035), (279, 5957408920), (310, 5361668028), (360, 4616991913), (372, 4468056690), (465, 3574445352), (558, 2978704460), (620, 2680834014), (744, 2234028345), (930, 1787222676), (1116, 1489352230), (1240, 1340417007), (1395, 1191481784), (1860, 893611338), (2232, 744676115), (2790, 595740892), (3720, 446805669), (5580, 297870446), (11160, 148935223)]