1292772960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4337}}^1$

素因数の和:4387

約数の個数: 240

約数和(自身を含む): 4761874656

約数和(自身を除く): 3469101696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 3105, 3240, 3312, 3680, 3726, 4140, 4320, 4337, 4968, 5520, 6210, 6480, 6624, 7452, 8280, 8674, 9315, 9936, 11040, 12420, 12960, 13011, 14904, 16560, 17348, 18630, 19872, 21685, 24840, 26022, 29808, 33120, 34696, 37260, 39033, 43370, 49680, 52044, 59616, 65055, 69392, 74520, 78066, 86740, 99360, 99751, 104088, 117099, 130110, 138784, 149040, 156132, 173480, 195165, 199502, 208176, 234198, 260220, 298080, 299253, 312264, 346960, 351297, 390330, 399004, 416352, 468396, 498755, 520440, 585495, 598506, 624528, 693920, 702594, 780660, 798008, 897759, 936792, 997510, 1040880, 1170990, 1197012, 1249056, 1405188, 1496265, 1561320, 1596016, 1756485, 1795518, 1873584, 1995020, 2081760, 2341980, 2394024, 2693277, 2810376, 2992530, 3122640, 3192032, 3512970, 3591036, 3747168, 3990040, 4488795, 4683960, 4788048, 5386554, 5620752, 5985060, 6245280, 7025940, 7182072, 7980080, 8079831, 8977590, 9367920, 9576096, 10773108, 11241504, 11970120, 13466385, 14051880, 14364144, 15960160, 16159662, 17955180, 18735840, 21546216, 23940240, 26932770, 28103760, 28728288, 32319324, 35910360, 40399155, 43092432, 47880480, 53865540, 56207520, 64638648, 71820720, 80798310, 86184864, 107731080, 129277296, 143641440, 161596620, 215462160, 258554592, 323193240, 430924320, 646386480, 1292772960]

約数ペア:

[(1, 1292772960), (2, 646386480), (3, 430924320), (4, 323193240), (5, 258554592), (6, 215462160), (8, 161596620), (9, 143641440), (10, 129277296), (12, 107731080), (15, 86184864), (16, 80798310), (18, 71820720), (20, 64638648), (23, 56207520), (24, 53865540), (27, 47880480), (30, 43092432), (32, 40399155), (36, 35910360), (40, 32319324), (45, 28728288), (46, 28103760), (48, 26932770), (54, 23940240), (60, 21546216), (69, 18735840), (72, 17955180), (80, 16159662), (81, 15960160), (90, 14364144), (92, 14051880), (96, 13466385), (108, 11970120), (115, 11241504), (120, 10773108), (135, 9576096), (138, 9367920), (144, 8977590), (160, 8079831), (162, 7980080), (180, 7182072), (184, 7025940), (207, 6245280), (216, 5985060), (230, 5620752), (240, 5386554), (270, 4788048), (276, 4683960), (288, 4488795), (324, 3990040), (345, 3747168), (360, 3591036), (368, 3512970), (405, 3192032), (414, 3122640), (432, 2992530), (460, 2810376), (480, 2693277), (540, 2394024), (552, 2341980), (621, 2081760), (648, 1995020), (690, 1873584), (720, 1795518), (736, 1756485), (810, 1596016), (828, 1561320), (864, 1496265), (920, 1405188), (1035, 1249056), (1080, 1197012), (1104, 1170990), (1242, 1040880), (1296, 997510), (1380, 936792), (1440, 897759), (1620, 798008), (1656, 780660), (1840, 702594), (1863, 693920), (2070, 624528), (2160, 598506), (2208, 585495), (2484, 520440), (2592, 498755), (2760, 468396), (3105, 416352), (3240, 399004), (3312, 390330), (3680, 351297), (3726, 346960), (4140, 312264), (4320, 299253), (4337, 298080), (4968, 260220), (5520, 234198), (6210, 208176), (6480, 199502), (6624, 195165), (7452, 173480), (8280, 156132), (8674, 149040), (9315, 138784), (9936, 130110), (11040, 117099), (12420, 104088), (12960, 99751), (13011, 99360), (14904, 86740), (16560, 78066), (17348, 74520), (18630, 69392), (19872, 65055), (21685, 59616), (24840, 52044), (26022, 49680), (29808, 43370), (33120, 39033), (34696, 37260)]