7009165360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 160

約数和(自身を含む): 17980992000

約数和(自身を除く): 10971826640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 379, 380, 437, 460, 529, 758, 760, 874, 920, 1058, 1516, 1520, 1748, 1840, 1895, 2116, 2185, 2645, 3032, 3496, 3790, 4232, 4370, 5290, 6064, 6992, 7201, 7580, 8464, 8717, 8740, 10051, 10580, 12167, 14402, 15160, 17434, 17480, 20102, 21160, 24334, 28804, 30320, 34868, 34960, 36005, 40204, 42320, 43585, 48668, 50255, 57608, 60835, 69736, 72010, 80408, 87170, 97336, 100510, 115216, 121670, 139472, 144020, 160816, 165623, 174340, 194672, 200491, 201020, 231173, 243340, 288040, 331246, 348680, 400982, 402040, 462346, 486680, 576080, 662492, 697360, 801964, 804080, 828115, 924692, 973360, 1002455, 1155865, 1324984, 1603928, 1656230, 1849384, 2004910, 2311730, 2649968, 3207856, 3312460, 3698768, 3809329, 4009820, 4611293, 4623460, 6624920, 7618658, 8019640, 9222586, 9246920, 13249840, 15237316, 16039280, 18445172, 18493840, 19046645, 23056465, 30474632, 36890344, 38093290, 46112930, 60949264, 73780688, 76186580, 87614567, 92225860, 152373160, 175229134, 184451720, 304746320, 350458268, 368903440, 438072835, 700916536, 876145670, 1401833072, 1752291340, 3504582680, 7009165360]

約数ペア:

[(1, 7009165360), (2, 3504582680), (4, 1752291340), (5, 1401833072), (8, 876145670), (10, 700916536), (16, 438072835), (19, 368903440), (20, 350458268), (23, 304746320), (38, 184451720), (40, 175229134), (46, 152373160), (76, 92225860), (80, 87614567), (92, 76186580), (95, 73780688), (115, 60949264), (152, 46112930), (184, 38093290), (190, 36890344), (230, 30474632), (304, 23056465), (368, 19046645), (379, 18493840), (380, 18445172), (437, 16039280), (460, 15237316), (529, 13249840), (758, 9246920), (760, 9222586), (874, 8019640), (920, 7618658), (1058, 6624920), (1516, 4623460), (1520, 4611293), (1748, 4009820), (1840, 3809329), (1895, 3698768), (2116, 3312460), (2185, 3207856), (2645, 2649968), (3032, 2311730), (3496, 2004910), (3790, 1849384), (4232, 1656230), (4370, 1603928), (5290, 1324984), (6064, 1155865), (6992, 1002455), (7201, 973360), (7580, 924692), (8464, 828115), (8717, 804080), (8740, 801964), (10051, 697360), (10580, 662492), (12167, 576080), (14402, 486680), (15160, 462346), (17434, 402040), (17480, 400982), (20102, 348680), (21160, 331246), (24334, 288040), (28804, 243340), (30320, 231173), (34868, 201020), (34960, 200491), (36005, 194672), (40204, 174340), (42320, 165623), (43585, 160816), (48668, 144020), (50255, 139472), (57608, 121670), (60835, 115216), (69736, 100510), (72010, 97336), (80408, 87170)]