380962080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4337}}^1$

素因数の和:4419

約数の個数: 144

約数和(自身を含む): 1321649784

約数和(自身を除く): 940687704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2928, 3660, 4337, 4392, 4880, 5490, 5856, 7320, 8674, 8784, 9760, 10980, 13011, 14640, 17348, 17568, 21685, 21960, 26022, 29280, 34696, 39033, 43370, 43920, 52044, 65055, 69392, 78066, 86740, 87840, 104088, 130110, 138784, 156132, 173480, 195165, 208176, 260220, 264557, 312264, 346960, 390330, 416352, 520440, 529114, 624528, 693920, 780660, 793671, 1040880, 1058228, 1249056, 1322785, 1561320, 1587342, 2081760, 2116456, 2381013, 2645570, 3122640, 3174684, 3968355, 4232912, 4762026, 5291140, 6245280, 6349368, 7936710, 8465824, 9524052, 10582280, 11905065, 12698736, 15873420, 19048104, 21164560, 23810130, 25397472, 31746840, 38096208, 42329120, 47620260, 63493680, 76192416, 95240520, 126987360, 190481040, 380962080]

約数ペア:

[(1, 380962080), (2, 190481040), (3, 126987360), (4, 95240520), (5, 76192416), (6, 63493680), (8, 47620260), (9, 42329120), (10, 38096208), (12, 31746840), (15, 25397472), (16, 23810130), (18, 21164560), (20, 19048104), (24, 15873420), (30, 12698736), (32, 11905065), (36, 10582280), (40, 9524052), (45, 8465824), (48, 7936710), (60, 6349368), (61, 6245280), (72, 5291140), (80, 4762026), (90, 4232912), (96, 3968355), (120, 3174684), (122, 3122640), (144, 2645570), (160, 2381013), (180, 2116456), (183, 2081760), (240, 1587342), (244, 1561320), (288, 1322785), (305, 1249056), (360, 1058228), (366, 1040880), (480, 793671), (488, 780660), (549, 693920), (610, 624528), (720, 529114), (732, 520440), (915, 416352), (976, 390330), (1098, 346960), (1220, 312264), (1440, 264557), (1464, 260220), (1830, 208176), (1952, 195165), (2196, 173480), (2440, 156132), (2745, 138784), (2928, 130110), (3660, 104088), (4337, 87840), (4392, 86740), (4880, 78066), (5490, 69392), (5856, 65055), (7320, 52044), (8674, 43920), (8784, 43370), (9760, 39033), (10980, 34696), (13011, 29280), (14640, 26022), (17348, 21960), (17568, 21685)]