630172830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 1886395392

約数和(自身を除く): 1256222562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 151, 167, 170, 210, 238, 245, 255, 294, 302, 334, 357, 453, 490, 501, 510, 595, 714, 735, 755, 833, 835, 906, 1002, 1057, 1169, 1190, 1470, 1510, 1666, 1670, 1785, 2114, 2265, 2338, 2499, 2505, 2567, 2839, 3171, 3507, 3570, 4165, 4530, 4998, 5010, 5134, 5285, 5678, 5845, 6342, 7014, 7399, 7701, 8183, 8330, 8517, 10570, 11690, 12495, 12835, 14195, 14798, 15402, 15855, 16366, 17034, 17535, 17969, 19873, 22197, 24549, 24990, 25217, 25670, 28390, 31710, 35070, 35938, 36995, 38505, 39746, 40915, 42585, 44394, 49098, 50434, 53907, 59619, 73990, 75651, 77010, 81830, 85170, 89845, 99365, 107814, 110985, 119238, 122745, 125783, 126085, 139111, 151302, 176519, 179690, 198730, 221970, 245490, 251566, 252170, 269535, 278222, 298095, 353038, 377349, 378255, 417333, 428689, 529557, 539070, 596190, 628915, 695555, 754698, 756510, 834666, 857378, 882595, 1059114, 1235633, 1257830, 1286067, 1391110, 1765190, 1886745, 2086665, 2143445, 2471266, 2572134, 2647785, 3000823, 3706899, 3773490, 4173330, 4286890, 5295570, 6001646, 6178165, 6430335, 7413798, 9002469, 12356330, 12860670, 15004115, 18004938, 18534495, 21005761, 30008230, 37068990, 42011522, 45012345, 63017283, 90024690, 105028805, 126034566, 210057610, 315086415, 630172830]

約数ペア:

[(1, 630172830), (2, 315086415), (3, 210057610), (5, 126034566), (6, 105028805), (7, 90024690), (10, 63017283), (14, 45012345), (15, 42011522), (17, 37068990), (21, 30008230), (30, 21005761), (34, 18534495), (35, 18004938), (42, 15004115), (49, 12860670), (51, 12356330), (70, 9002469), (85, 7413798), (98, 6430335), (102, 6178165), (105, 6001646), (119, 5295570), (147, 4286890), (151, 4173330), (167, 3773490), (170, 3706899), (210, 3000823), (238, 2647785), (245, 2572134), (255, 2471266), (294, 2143445), (302, 2086665), (334, 1886745), (357, 1765190), (453, 1391110), (490, 1286067), (501, 1257830), (510, 1235633), (595, 1059114), (714, 882595), (735, 857378), (755, 834666), (833, 756510), (835, 754698), (906, 695555), (1002, 628915), (1057, 596190), (1169, 539070), (1190, 529557), (1470, 428689), (1510, 417333), (1666, 378255), (1670, 377349), (1785, 353038), (2114, 298095), (2265, 278222), (2338, 269535), (2499, 252170), (2505, 251566), (2567, 245490), (2839, 221970), (3171, 198730), (3507, 179690), (3570, 176519), (4165, 151302), (4530, 139111), (4998, 126085), (5010, 125783), (5134, 122745), (5285, 119238), (5678, 110985), (5845, 107814), (6342, 99365), (7014, 89845), (7399, 85170), (7701, 81830), (8183, 77010), (8330, 75651), (8517, 73990), (10570, 59619), (11690, 53907), (12495, 50434), (12835, 49098), (14195, 44394), (14798, 42585), (15402, 40915), (15855, 39746), (16366, 38505), (17034, 36995), (17535, 35938), (17969, 35070), (19873, 31710), (22197, 28390), (24549, 25670), (24990, 25217)]