2298498560

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:528

約数の個数: 160

約数和(自身を含む): 5821770240

約数和(自身を除く): 3523271680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 103, 115, 128, 160, 184, 206, 230, 256, 320, 368, 379, 412, 460, 512, 515, 640, 736, 758, 824, 920, 1030, 1280, 1472, 1516, 1648, 1840, 1895, 2060, 2369, 2560, 2944, 3032, 3296, 3680, 3790, 4120, 4738, 5888, 6064, 6592, 7360, 7580, 8240, 8717, 9476, 11776, 11845, 12128, 13184, 14720, 15160, 16480, 17434, 18952, 23690, 24256, 26368, 29440, 30320, 32960, 34868, 37904, 39037, 43585, 47380, 48512, 52736, 58880, 60640, 65920, 69736, 75808, 78074, 87170, 94760, 97024, 121280, 131840, 139472, 151616, 156148, 174340, 189520, 194048, 195185, 242560, 263680, 278944, 303232, 312296, 348680, 379040, 390370, 485120, 557888, 606464, 624592, 697360, 758080, 780740, 897851, 970240, 1115776, 1212928, 1249184, 1394720, 1516160, 1561480, 1795702, 2231552, 2498368, 2789440, 3032320, 3122960, 3591404, 4463104, 4489255, 4996736, 5578880, 6064640, 6245920, 7182808, 8978510, 9993472, 11157760, 12491840, 14365616, 17957020, 19986944, 22315520, 24983680, 28731232, 35914040, 49967360, 57462464, 71828080, 99934720, 114924928, 143656160, 229849856, 287312320, 459699712, 574624640, 1149249280, 2298498560]

約数ペア:

[(1, 2298498560), (2, 1149249280), (4, 574624640), (5, 459699712), (8, 287312320), (10, 229849856), (16, 143656160), (20, 114924928), (23, 99934720), (32, 71828080), (40, 57462464), (46, 49967360), (64, 35914040), (80, 28731232), (92, 24983680), (103, 22315520), (115, 19986944), (128, 17957020), (160, 14365616), (184, 12491840), (206, 11157760), (230, 9993472), (256, 8978510), (320, 7182808), (368, 6245920), (379, 6064640), (412, 5578880), (460, 4996736), (512, 4489255), (515, 4463104), (640, 3591404), (736, 3122960), (758, 3032320), (824, 2789440), (920, 2498368), (1030, 2231552), (1280, 1795702), (1472, 1561480), (1516, 1516160), (1648, 1394720), (1840, 1249184), (1895, 1212928), (2060, 1115776), (2369, 970240), (2560, 897851), (2944, 780740), (3032, 758080), (3296, 697360), (3680, 624592), (3790, 606464), (4120, 557888), (4738, 485120), (5888, 390370), (6064, 379040), (6592, 348680), (7360, 312296), (7580, 303232), (8240, 278944), (8717, 263680), (9476, 242560), (11776, 195185), (11845, 194048), (12128, 189520), (13184, 174340), (14720, 156148), (15160, 151616), (16480, 139472), (17434, 131840), (18952, 121280), (23690, 97024), (24256, 94760), (26368, 87170), (29440, 78074), (30320, 75808), (32960, 69736), (34868, 65920), (37904, 60640), (39037, 58880), (43585, 52736), (47380, 48512)]