317735100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1149

約数の個数: 216

約数和(自身を含む): 1111022640

約数和(自身を除く): 793287540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 114, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 380, 425, 450, 475, 510, 570, 612, 646, 684, 765, 850, 855, 900, 950, 969, 1020, 1093, 1140, 1275, 1292, 1425, 1530, 1615, 1700, 1710, 1900, 1938, 2186, 2550, 2850, 2907, 3060, 3230, 3279, 3420, 3825, 3876, 4275, 4372, 4845, 5100, 5465, 5700, 5814, 6460, 6558, 7650, 8075, 8550, 9690, 9837, 10930, 11628, 13116, 14535, 15300, 16150, 16395, 17100, 18581, 19380, 19674, 20767, 21860, 24225, 27325, 29070, 32300, 32790, 37162, 39348, 41534, 48450, 49185, 54650, 55743, 58140, 62301, 65580, 72675, 74324, 81975, 83068, 92905, 96900, 98370, 103835, 109300, 111486, 124602, 145350, 163950, 167229, 185810, 186903, 196740, 207670, 222972, 245925, 249204, 278715, 290700, 311505, 327900, 334458, 353039, 371620, 373806, 415340, 464525, 491850, 519175, 557430, 623010, 668916, 706078, 747612, 836145, 929050, 934515, 983700, 1038350, 1059117, 1114860, 1246020, 1393575, 1412156, 1557525, 1672290, 1765195, 1858100, 1869030, 2076700, 2118234, 2787150, 3115050, 3177351, 3344580, 3530390, 3738060, 4180725, 4236468, 4672575, 5295585, 5574300, 6230100, 6354702, 7060780, 8361450, 8825975, 9345150, 10591170, 12709404, 15886755, 16722900, 17651950, 18690300, 21182340, 26477925, 31773510, 35303900, 52955850, 63547020, 79433775, 105911700, 158867550, 317735100]

約数ペア:

[(1, 317735100), (2, 158867550), (3, 105911700), (4, 79433775), (5, 63547020), (6, 52955850), (9, 35303900), (10, 31773510), (12, 26477925), (15, 21182340), (17, 18690300), (18, 17651950), (19, 16722900), (20, 15886755), (25, 12709404), (30, 10591170), (34, 9345150), (36, 8825975), (38, 8361450), (45, 7060780), (50, 6354702), (51, 6230100), (57, 5574300), (60, 5295585), (68, 4672575), (75, 4236468), (76, 4180725), (85, 3738060), (90, 3530390), (95, 3344580), (100, 3177351), (102, 3115050), (114, 2787150), (150, 2118234), (153, 2076700), (170, 1869030), (171, 1858100), (180, 1765195), (190, 1672290), (204, 1557525), (225, 1412156), (228, 1393575), (255, 1246020), (285, 1114860), (300, 1059117), (306, 1038350), (323, 983700), (340, 934515), (342, 929050), (380, 836145), (425, 747612), (450, 706078), (475, 668916), (510, 623010), (570, 557430), (612, 519175), (646, 491850), (684, 464525), (765, 415340), (850, 373806), (855, 371620), (900, 353039), (950, 334458), (969, 327900), (1020, 311505), (1093, 290700), (1140, 278715), (1275, 249204), (1292, 245925), (1425, 222972), (1530, 207670), (1615, 196740), (1700, 186903), (1710, 185810), (1900, 167229), (1938, 163950), (2186, 145350), (2550, 124602), (2850, 111486), (2907, 109300), (3060, 103835), (3230, 98370), (3279, 96900), (3420, 92905), (3825, 83068), (3876, 81975), (4275, 74324), (4372, 72675), (4845, 65580), (5100, 62301), (5465, 58140), (5700, 55743), (5814, 54650), (6460, 49185), (6558, 48450), (7650, 41534), (8075, 39348), (8550, 37162), (9690, 32790), (9837, 32300), (10930, 29070), (11628, 27325), (13116, 24225), (14535, 21860), (15300, 20767), (16150, 19674), (16395, 19380), (17100, 18581)]