1143280080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{38729}}^1$

素因数の和:38789

約数の個数: 120

約数和(自身を含む): 3933263880

約数和(自身を除く): 2789983800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 38729, 77458, 116187, 154916, 193645, 232374, 309832, 348561, 387290, 464748, 580935, 619664, 697122, 774580, 929496, 1161870, 1394244, 1549160, 1587889, 1742805, 1858992, 2323740, 2788488, 3098320, 3175778, 3485610, 4647480, 4763667, 5576976, 6351556, 6971220, 7939445, 9294960, 9527334, 12703112, 13942440, 14291001, 15878890, 19054668, 23818335, 25406224, 27884880, 28582002, 31757780, 38109336, 47636670, 57164004, 63515560, 71455005, 76218672, 95273340, 114328008, 127031120, 142910010, 190546680, 228656016, 285820020, 381093360, 571640040, 1143280080]

約数ペア:

[(1, 1143280080), (2, 571640040), (3, 381093360), (4, 285820020), (5, 228656016), (6, 190546680), (8, 142910010), (9, 127031120), (10, 114328008), (12, 95273340), (15, 76218672), (16, 71455005), (18, 63515560), (20, 57164004), (24, 47636670), (30, 38109336), (36, 31757780), (40, 28582002), (41, 27884880), (45, 25406224), (48, 23818335), (60, 19054668), (72, 15878890), (80, 14291001), (82, 13942440), (90, 12703112), (120, 9527334), (123, 9294960), (144, 7939445), (164, 6971220), (180, 6351556), (205, 5576976), (240, 4763667), (246, 4647480), (328, 3485610), (360, 3175778), (369, 3098320), (410, 2788488), (492, 2323740), (615, 1858992), (656, 1742805), (720, 1587889), (738, 1549160), (820, 1394244), (984, 1161870), (1230, 929496), (1476, 774580), (1640, 697122), (1845, 619664), (1968, 580935), (2460, 464748), (2952, 387290), (3280, 348561), (3690, 309832), (4920, 232374), (5904, 193645), (7380, 154916), (9840, 116187), (14760, 77458), (29520, 38729)]