149243691840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1\times {\mathrm{2851}}^1$

素因数の和:4661

約数の個数: 224

約数和(自身を含む): 489583902720

約数和(自身を除く): 340340210880

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, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1759, 1860, 1984, 2480, 2851, 2976, 3518, 3720, 4960, 5277, 5702, 5952, 7036, 7440, 8553, 8795, 9920, 10554, 11404, 14072, 14255, 14880, 17106, 17590, 21108, 22808, 26385, 28144, 28510, 29760, 34212, 35180, 42216, 42765, 45616, 52770, 54529, 56288, 57020, 68424, 70360, 84432, 85530, 88381, 91232, 105540, 109058, 112576, 114040, 136848, 140720, 163587, 168864, 171060, 176762, 182464, 211080, 218116, 228080, 265143, 272645, 273696, 281440, 327174, 337728, 342120, 353524, 422160, 436232, 441905, 456160, 530286, 545290, 547392, 562880, 654348, 684240, 707048, 817935, 844320, 872464, 883810, 912320, 1060572, 1090580, 1308696, 1325715, 1368480, 1414096, 1635870, 1688640, 1744928, 1767620, 2121144, 2181160, 2617392, 2651430, 2736960, 2828192, 3271740, 3489856, 3535240, 4242288, 4362320, 5014909, 5234784, 5302860, 5656384, 6543480, 7070480, 8484576, 8724640, 10029818, 10469568, 10605720, 13086960, 14140960, 15044727, 16969152, 17449280, 20059636, 21211440, 25074545, 26173920, 28281920, 30089454, 40119272, 42422880, 50149090, 52347840, 60178908, 75223635, 80238544, 84845760, 100298180, 120357816, 150447270, 155462179, 160477088, 200596360, 240715632, 300894540, 310924358, 320954176, 401192720, 466386537, 481431264, 601789080, 621848716, 777310895, 802385440, 932773074, 962862528, 1203578160, 1243697432, 1554621790, 1604770880, 1865546148, 2331932685, 2407156320, 2487394864, 3109243580, 3731092296, 4663865370, 4814312640, 4974789728, 6218487160, 7462184592, 9327730740, 9949579456, 12436974320, 14924369184, 18655461480, 24873948640, 29848738368, 37310922960, 49747897280, 74621845920, 149243691840]

約数ペア:

[(1, 149243691840), (2, 74621845920), (3, 49747897280), (4, 37310922960), (5, 29848738368), (6, 24873948640), (8, 18655461480), (10, 14924369184), (12, 12436974320), (15, 9949579456), (16, 9327730740), (20, 7462184592), (24, 6218487160), (30, 4974789728), (31, 4814312640), (32, 4663865370), (40, 3731092296), (48, 3109243580), (60, 2487394864), (62, 2407156320), (64, 2331932685), (80, 1865546148), (93, 1604770880), (96, 1554621790), (120, 1243697432), (124, 1203578160), (155, 962862528), (160, 932773074), (186, 802385440), (192, 777310895), (240, 621848716), (248, 601789080), (310, 481431264), (320, 466386537), (372, 401192720), (465, 320954176), (480, 310924358), (496, 300894540), (620, 240715632), (744, 200596360), (930, 160477088), (960, 155462179), (992, 150447270), (1240, 120357816), (1488, 100298180), (1759, 84845760), (1860, 80238544), (1984, 75223635), (2480, 60178908), (2851, 52347840), (2976, 50149090), (3518, 42422880), (3720, 40119272), (4960, 30089454), (5277, 28281920), (5702, 26173920), (5952, 25074545), (7036, 21211440), (7440, 20059636), (8553, 17449280), (8795, 16969152), (9920, 15044727), (10554, 14140960), (11404, 13086960), (14072, 10605720), (14255, 10469568), (14880, 10029818), (17106, 8724640), (17590, 8484576), (21108, 7070480), (22808, 6543480), (26385, 5656384), (28144, 5302860), (28510, 5234784), (29760, 5014909), (34212, 4362320), (35180, 4242288), (42216, 3535240), (42765, 3489856), (45616, 3271740), (52770, 2828192), (54529, 2736960), (56288, 2651430), (57020, 2617392), (68424, 2181160), (70360, 2121144), (84432, 1767620), (85530, 1744928), (88381, 1688640), (91232, 1635870), (105540, 1414096), (109058, 1368480), (112576, 1325715), (114040, 1308696), (136848, 1090580), (140720, 1060572), (163587, 912320), (168864, 883810), (171060, 872464), (176762, 844320), (182464, 817935), (211080, 707048), (218116, 684240), (228080, 654348), (265143, 562880), (272645, 547392), (273696, 545290), (281440, 530286), (327174, 456160), (337728, 441905), (342120, 436232), (353524, 422160)]