1251743400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{13121}}^1$

素因数の和:13196

約数の個数: 144

約数和(自身を含む): 4283414460

約数和(自身を除く): 3031671060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 150, 159, 180, 200, 212, 225, 265, 300, 318, 360, 424, 450, 477, 530, 600, 636, 795, 900, 954, 1060, 1272, 1325, 1590, 1800, 1908, 2120, 2385, 2650, 3180, 3816, 3975, 4770, 5300, 6360, 7950, 9540, 10600, 11925, 13121, 15900, 19080, 23850, 26242, 31800, 39363, 47700, 52484, 65605, 78726, 95400, 104968, 118089, 131210, 157452, 196815, 236178, 262420, 314904, 328025, 393630, 472356, 524840, 590445, 656050, 695413, 787260, 944712, 984075, 1180890, 1312100, 1390826, 1574520, 1968150, 2086239, 2361780, 2624200, 2781652, 2952225, 3477065, 3936300, 4172478, 4723560, 5563304, 5904450, 6258717, 6954130, 7872600, 8344956, 10431195, 11808900, 12517434, 13908260, 16689912, 17385325, 20862390, 23617800, 25034868, 27816520, 31293585, 34770650, 41724780, 50069736, 52155975, 62587170, 69541300, 83449560, 104311950, 125174340, 139082600, 156467925, 208623900, 250348680, 312935850, 417247800, 625871700, 1251743400]

約数ペア:

[(1, 1251743400), (2, 625871700), (3, 417247800), (4, 312935850), (5, 250348680), (6, 208623900), (8, 156467925), (9, 139082600), (10, 125174340), (12, 104311950), (15, 83449560), (18, 69541300), (20, 62587170), (24, 52155975), (25, 50069736), (30, 41724780), (36, 34770650), (40, 31293585), (45, 27816520), (50, 25034868), (53, 23617800), (60, 20862390), (72, 17385325), (75, 16689912), (90, 13908260), (100, 12517434), (106, 11808900), (120, 10431195), (150, 8344956), (159, 7872600), (180, 6954130), (200, 6258717), (212, 5904450), (225, 5563304), (265, 4723560), (300, 4172478), (318, 3936300), (360, 3477065), (424, 2952225), (450, 2781652), (477, 2624200), (530, 2361780), (600, 2086239), (636, 1968150), (795, 1574520), (900, 1390826), (954, 1312100), (1060, 1180890), (1272, 984075), (1325, 944712), (1590, 787260), (1800, 695413), (1908, 656050), (2120, 590445), (2385, 524840), (2650, 472356), (3180, 393630), (3816, 328025), (3975, 314904), (4770, 262420), (5300, 236178), (6360, 196815), (7950, 157452), (9540, 131210), (10600, 118089), (11925, 104968), (13121, 95400), (15900, 78726), (19080, 65605), (23850, 52484), (26242, 47700), (31800, 39363)]