496031520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 1610219520

約数和(自身を除く): 1114188000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 103, 120, 127, 158, 160, 206, 237, 240, 254, 309, 316, 381, 395, 412, 474, 480, 508, 515, 618, 632, 635, 762, 790, 824, 948, 1016, 1030, 1185, 1236, 1264, 1270, 1524, 1545, 1580, 1648, 1896, 1905, 2032, 2060, 2370, 2472, 2528, 2540, 3048, 3090, 3160, 3296, 3792, 3810, 4064, 4120, 4740, 4944, 5080, 6096, 6180, 6320, 7584, 7620, 8137, 8240, 9480, 9888, 10033, 10160, 12192, 12360, 12640, 13081, 15240, 16274, 16480, 18960, 20066, 20320, 24411, 24720, 26162, 30099, 30480, 32548, 37920, 39243, 40132, 40685, 48822, 49440, 50165, 52324, 60198, 60960, 65096, 65405, 78486, 80264, 81370, 97644, 100330, 104648, 120396, 122055, 130192, 130810, 150495, 156972, 160528, 162740, 195288, 196215, 200660, 209296, 240792, 244110, 260384, 261620, 300990, 313944, 321056, 325480, 390576, 392430, 401320, 418592, 481584, 488220, 523240, 601980, 627888, 650960, 781152, 784860, 802640, 963168, 976440, 1033399, 1046480, 1203960, 1255776, 1301920, 1569720, 1605280, 1952880, 2066798, 2092960, 2407920, 3100197, 3139440, 3905760, 4133596, 4815840, 5166995, 6200394, 6278880, 8267192, 10333990, 12400788, 15500985, 16534384, 20667980, 24801576, 31001970, 33068768, 41335960, 49603152, 62003940, 82671920, 99206304, 124007880, 165343840, 248015760, 496031520]

約数ペア:

[(1, 496031520), (2, 248015760), (3, 165343840), (4, 124007880), (5, 99206304), (6, 82671920), (8, 62003940), (10, 49603152), (12, 41335960), (15, 33068768), (16, 31001970), (20, 24801576), (24, 20667980), (30, 16534384), (32, 15500985), (40, 12400788), (48, 10333990), (60, 8267192), (79, 6278880), (80, 6200394), (96, 5166995), (103, 4815840), (120, 4133596), (127, 3905760), (158, 3139440), (160, 3100197), (206, 2407920), (237, 2092960), (240, 2066798), (254, 1952880), (309, 1605280), (316, 1569720), (381, 1301920), (395, 1255776), (412, 1203960), (474, 1046480), (480, 1033399), (508, 976440), (515, 963168), (618, 802640), (632, 784860), (635, 781152), (762, 650960), (790, 627888), (824, 601980), (948, 523240), (1016, 488220), (1030, 481584), (1185, 418592), (1236, 401320), (1264, 392430), (1270, 390576), (1524, 325480), (1545, 321056), (1580, 313944), (1648, 300990), (1896, 261620), (1905, 260384), (2032, 244110), (2060, 240792), (2370, 209296), (2472, 200660), (2528, 196215), (2540, 195288), (3048, 162740), (3090, 160528), (3160, 156972), (3296, 150495), (3792, 130810), (3810, 130192), (4064, 122055), (4120, 120396), (4740, 104648), (4944, 100330), (5080, 97644), (6096, 81370), (6180, 80264), (6320, 78486), (7584, 65405), (7620, 65096), (8137, 60960), (8240, 60198), (9480, 52324), (9888, 50165), (10033, 49440), (10160, 48822), (12192, 40685), (12360, 40132), (12640, 39243), (13081, 37920), (15240, 32548), (16274, 30480), (16480, 30099), (18960, 26162), (20066, 24720), (20320, 24411)]