4019623680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33767}}^1$

素因数の和:33822

約数の個数: 144

約数和(自身を含む): 13252184064

約数和(自身を除く): 9232560384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 33767, 39680, 59520, 67534, 101301, 119040, 135068, 168835, 202602, 270136, 337670, 405204, 506505, 540272, 675340, 810408, 1013010, 1046777, 1080544, 1350680, 1620816, 2026020, 2093554, 2161088, 2701360, 3140331, 3241632, 4052040, 4187108, 4322176, 5233885, 5402720, 6280662, 6483264, 8104080, 8374216, 8644352, 10467770, 10805440, 12561324, 12966528, 15701655, 16208160, 16748432, 20935540, 21610880, 25122648, 25933056, 31403310, 32416320, 33496864, 41871080, 43221760, 50245296, 62806620, 64832640, 66993728, 83742160, 100490592, 125613240, 129665280, 133987456, 167484320, 200981184, 251226480, 267974912, 334968640, 401962368, 502452960, 669937280, 803924736, 1004905920, 1339874560, 2009811840, 4019623680]

約数ペア:

[(1, 4019623680), (2, 2009811840), (3, 1339874560), (4, 1004905920), (5, 803924736), (6, 669937280), (8, 502452960), (10, 401962368), (12, 334968640), (15, 267974912), (16, 251226480), (20, 200981184), (24, 167484320), (30, 133987456), (31, 129665280), (32, 125613240), (40, 100490592), (48, 83742160), (60, 66993728), (62, 64832640), (64, 62806620), (80, 50245296), (93, 43221760), (96, 41871080), (120, 33496864), (124, 32416320), (128, 31403310), (155, 25933056), (160, 25122648), (186, 21610880), (192, 20935540), (240, 16748432), (248, 16208160), (256, 15701655), (310, 12966528), (320, 12561324), (372, 10805440), (384, 10467770), (465, 8644352), (480, 8374216), (496, 8104080), (620, 6483264), (640, 6280662), (744, 5402720), (768, 5233885), (930, 4322176), (960, 4187108), (992, 4052040), (1240, 3241632), (1280, 3140331), (1488, 2701360), (1860, 2161088), (1920, 2093554), (1984, 2026020), (2480, 1620816), (2976, 1350680), (3720, 1080544), (3840, 1046777), (3968, 1013010), (4960, 810408), (5952, 675340), (7440, 540272), (7936, 506505), (9920, 405204), (11904, 337670), (14880, 270136), (19840, 202602), (23808, 168835), (29760, 135068), (33767, 119040), (39680, 101301), (59520, 67534)]