67672425100

素因数分解:

$2^2\times 5^2\times 7^4\times {\mathrm{29}}^1\times {\mathrm{9719}}^1$

素因数の和:9790

約数の個数: 180

約数和(自身を含む): 177239437200

約数和(自身を除く): 109567012100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 49, 50, 58, 70, 98, 100, 116, 140, 145, 175, 196, 203, 245, 290, 343, 350, 406, 490, 580, 686, 700, 725, 812, 980, 1015, 1225, 1372, 1421, 1450, 1715, 2030, 2401, 2450, 2842, 2900, 3430, 4060, 4802, 4900, 5075, 5684, 6860, 7105, 8575, 9604, 9719, 9947, 10150, 12005, 14210, 17150, 19438, 19894, 20300, 24010, 28420, 34300, 35525, 38876, 39788, 48020, 48595, 49735, 60025, 68033, 69629, 71050, 97190, 99470, 120050, 136066, 139258, 142100, 194380, 198940, 240100, 242975, 248675, 272132, 278516, 281851, 340165, 348145, 476231, 485950, 497350, 563702, 680330, 696290, 952462, 971900, 994700, 1127404, 1360660, 1392580, 1409255, 1700825, 1740725, 1904924, 1972957, 2381155, 2818510, 3333617, 3401650, 3481450, 3945914, 4762310, 5637020, 6667234, 6803300, 6962900, 7046275, 7891828, 9524620, 9864785, 11905775, 13334468, 13810699, 14092550, 16668085, 19729570, 23335319, 23811550, 27621398, 28185100, 33336170, 39459140, 46670638, 47623100, 49323925, 55242796, 66672340, 69053495, 83340425, 93341276, 96674893, 98647850, 116676595, 138106990, 166680850, 193349786, 197295700, 233353190, 276213980, 333361700, 345267475, 386699572, 466706380, 483374465, 583382975, 676724251, 690534950, 966748930, 1166765950, 1353448502, 1381069900, 1933497860, 2333531900, 2416872325, 2706897004, 3383621255, 4833744650, 6767242510, 9667489300, 13534485020, 16918106275, 33836212550, 67672425100]

約数ペア:

[(1, 67672425100), (2, 33836212550), (4, 16918106275), (5, 13534485020), (7, 9667489300), (10, 6767242510), (14, 4833744650), (20, 3383621255), (25, 2706897004), (28, 2416872325), (29, 2333531900), (35, 1933497860), (49, 1381069900), (50, 1353448502), (58, 1166765950), (70, 966748930), (98, 690534950), (100, 676724251), (116, 583382975), (140, 483374465), (145, 466706380), (175, 386699572), (196, 345267475), (203, 333361700), (245, 276213980), (290, 233353190), (343, 197295700), (350, 193349786), (406, 166680850), (490, 138106990), (580, 116676595), (686, 98647850), (700, 96674893), (725, 93341276), (812, 83340425), (980, 69053495), (1015, 66672340), (1225, 55242796), (1372, 49323925), (1421, 47623100), (1450, 46670638), (1715, 39459140), (2030, 33336170), (2401, 28185100), (2450, 27621398), (2842, 23811550), (2900, 23335319), (3430, 19729570), (4060, 16668085), (4802, 14092550), (4900, 13810699), (5075, 13334468), (5684, 11905775), (6860, 9864785), (7105, 9524620), (8575, 7891828), (9604, 7046275), (9719, 6962900), (9947, 6803300), (10150, 6667234), (12005, 5637020), (14210, 4762310), (17150, 3945914), (19438, 3481450), (19894, 3401650), (20300, 3333617), (24010, 2818510), (28420, 2381155), (34300, 1972957), (35525, 1904924), (38876, 1740725), (39788, 1700825), (48020, 1409255), (48595, 1392580), (49735, 1360660), (60025, 1127404), (68033, 994700), (69629, 971900), (71050, 952462), (97190, 696290), (99470, 680330), (120050, 563702), (136066, 497350), (139258, 485950), (142100, 476231), (194380, 348145), (198940, 340165), (240100, 281851), (242975, 278516), (248675, 272132)]