631102080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{46957}}^1$

素因数の和:46986

約数の個数: 128

約数和(自身を含む): 2299063680

約数和(自身を除く): 1667961600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 46957, 93914, 140871, 187828, 234785, 281742, 328699, 375656, 469570, 563484, 657398, 704355, 751312, 939140, 986097, 1126968, 1314796, 1408710, 1502624, 1643495, 1878280, 1972194, 2253936, 2629592, 2817420, 3005248, 3286990, 3756560, 3944388, 4507872, 4930485, 5259184, 5634840, 6010496, 6573980, 7513120, 7888776, 9015744, 9860970, 10518368, 11269680, 13147960, 15026240, 15777552, 18031488, 19721940, 21036736, 22539360, 26295920, 30052480, 31555104, 39443880, 42073472, 45078720, 52591840, 63110208, 78887760, 90157440, 105183680, 126220416, 157775520, 210367360, 315551040, 631102080]

約数ペア:

[(1, 631102080), (2, 315551040), (3, 210367360), (4, 157775520), (5, 126220416), (6, 105183680), (7, 90157440), (8, 78887760), (10, 63110208), (12, 52591840), (14, 45078720), (15, 42073472), (16, 39443880), (20, 31555104), (21, 30052480), (24, 26295920), (28, 22539360), (30, 21036736), (32, 19721940), (35, 18031488), (40, 15777552), (42, 15026240), (48, 13147960), (56, 11269680), (60, 10518368), (64, 9860970), (70, 9015744), (80, 7888776), (84, 7513120), (96, 6573980), (105, 6010496), (112, 5634840), (120, 5259184), (128, 4930485), (140, 4507872), (160, 3944388), (168, 3756560), (192, 3286990), (210, 3005248), (224, 2817420), (240, 2629592), (280, 2253936), (320, 1972194), (336, 1878280), (384, 1643495), (420, 1502624), (448, 1408710), (480, 1314796), (560, 1126968), (640, 986097), (672, 939140), (840, 751312), (896, 704355), (960, 657398), (1120, 563484), (1344, 469570), (1680, 375656), (1920, 328699), (2240, 281742), (2688, 234785), (3360, 187828), (4480, 140871), (6720, 93914), (13440, 46957)]