194485440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{701}}^1$

素因数の和:755

約数の個数: 168

約数和(自身を含む): 656886672

約数和(自身を除く): 462401232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 289, 320, 340, 408, 480, 510, 544, 578, 680, 701, 816, 867, 960, 1020, 1088, 1156, 1360, 1402, 1445, 1632, 1734, 2040, 2103, 2312, 2720, 2804, 2890, 3264, 3468, 3505, 4080, 4206, 4335, 4624, 5440, 5608, 5780, 6936, 7010, 8160, 8412, 8670, 9248, 10515, 11216, 11560, 11917, 13872, 14020, 16320, 16824, 17340, 18496, 21030, 22432, 23120, 23834, 27744, 28040, 33648, 34680, 35751, 42060, 44864, 46240, 47668, 55488, 56080, 59585, 67296, 69360, 71502, 84120, 92480, 95336, 112160, 119170, 134592, 138720, 143004, 168240, 178755, 190672, 202589, 224320, 238340, 277440, 286008, 336480, 357510, 381344, 405178, 476680, 572016, 607767, 672960, 715020, 762688, 810356, 953360, 1012945, 1144032, 1215534, 1430040, 1620712, 1906720, 2025890, 2288064, 2431068, 2860080, 3038835, 3241424, 3813440, 4051780, 4862136, 5720160, 6077670, 6482848, 8103560, 9724272, 11440320, 12155340, 12965696, 16207120, 19448544, 24310680, 32414240, 38897088, 48621360, 64828480, 97242720, 194485440]

約数ペア:

[(1, 194485440), (2, 97242720), (3, 64828480), (4, 48621360), (5, 38897088), (6, 32414240), (8, 24310680), (10, 19448544), (12, 16207120), (15, 12965696), (16, 12155340), (17, 11440320), (20, 9724272), (24, 8103560), (30, 6482848), (32, 6077670), (34, 5720160), (40, 4862136), (48, 4051780), (51, 3813440), (60, 3241424), (64, 3038835), (68, 2860080), (80, 2431068), (85, 2288064), (96, 2025890), (102, 1906720), (120, 1620712), (136, 1430040), (160, 1215534), (170, 1144032), (192, 1012945), (204, 953360), (240, 810356), (255, 762688), (272, 715020), (289, 672960), (320, 607767), (340, 572016), (408, 476680), (480, 405178), (510, 381344), (544, 357510), (578, 336480), (680, 286008), (701, 277440), (816, 238340), (867, 224320), (960, 202589), (1020, 190672), (1088, 178755), (1156, 168240), (1360, 143004), (1402, 138720), (1445, 134592), (1632, 119170), (1734, 112160), (2040, 95336), (2103, 92480), (2312, 84120), (2720, 71502), (2804, 69360), (2890, 67296), (3264, 59585), (3468, 56080), (3505, 55488), (4080, 47668), (4206, 46240), (4335, 44864), (4624, 42060), (5440, 35751), (5608, 34680), (5780, 33648), (6936, 28040), (7010, 27744), (8160, 23834), (8412, 23120), (8670, 22432), (9248, 21030), (10515, 18496), (11216, 17340), (11560, 16824), (11917, 16320), (13872, 14020)]