169422750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 542011392

約数和(自身を除く): 372588642

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 50, 62, 63, 70, 75, 90, 93, 105, 125, 126, 150, 155, 175, 186, 210, 217, 225, 250, 279, 310, 315, 347, 350, 375, 434, 450, 465, 525, 558, 630, 651, 694, 750, 775, 875, 930, 1041, 1050, 1085, 1125, 1302, 1395, 1550, 1575, 1735, 1750, 1953, 2082, 2170, 2250, 2325, 2429, 2625, 2790, 3123, 3150, 3255, 3470, 3875, 3906, 4650, 4858, 5205, 5250, 5425, 6246, 6510, 6975, 7287, 7750, 7875, 8675, 9765, 10410, 10757, 10850, 11625, 12145, 13950, 14574, 15615, 15750, 16275, 17350, 19530, 21514, 21861, 23250, 24290, 26025, 27125, 31230, 32271, 32550, 34875, 36435, 43375, 43722, 48825, 52050, 53785, 54250, 60725, 64542, 69750, 72870, 75299, 78075, 81375, 86750, 96813, 97650, 107570, 109305, 121450, 130125, 150598, 156150, 161355, 162750, 182175, 193626, 218610, 225897, 244125, 260250, 268925, 303625, 322710, 364350, 376495, 390375, 451794, 484065, 488250, 537850, 546525, 607250, 677691, 752990, 780750, 806775, 910875, 968130, 1093050, 1129485, 1344625, 1355382, 1613550, 1821750, 1882475, 2258970, 2420325, 2689250, 2732625, 3388455, 3764950, 4033875, 4840650, 5465250, 5647425, 6776910, 8067750, 9412375, 11294850, 12101625, 16942275, 18824750, 24203250, 28237125, 33884550, 56474250, 84711375, 169422750]

約数ペア:

[(1, 169422750), (2, 84711375), (3, 56474250), (5, 33884550), (6, 28237125), (7, 24203250), (9, 18824750), (10, 16942275), (14, 12101625), (15, 11294850), (18, 9412375), (21, 8067750), (25, 6776910), (30, 5647425), (31, 5465250), (35, 4840650), (42, 4033875), (45, 3764950), (50, 3388455), (62, 2732625), (63, 2689250), (70, 2420325), (75, 2258970), (90, 1882475), (93, 1821750), (105, 1613550), (125, 1355382), (126, 1344625), (150, 1129485), (155, 1093050), (175, 968130), (186, 910875), (210, 806775), (217, 780750), (225, 752990), (250, 677691), (279, 607250), (310, 546525), (315, 537850), (347, 488250), (350, 484065), (375, 451794), (434, 390375), (450, 376495), (465, 364350), (525, 322710), (558, 303625), (630, 268925), (651, 260250), (694, 244125), (750, 225897), (775, 218610), (875, 193626), (930, 182175), (1041, 162750), (1050, 161355), (1085, 156150), (1125, 150598), (1302, 130125), (1395, 121450), (1550, 109305), (1575, 107570), (1735, 97650), (1750, 96813), (1953, 86750), (2082, 81375), (2170, 78075), (2250, 75299), (2325, 72870), (2429, 69750), (2625, 64542), (2790, 60725), (3123, 54250), (3150, 53785), (3255, 52050), (3470, 48825), (3875, 43722), (3906, 43375), (4650, 36435), (4858, 34875), (5205, 32550), (5250, 32271), (5425, 31230), (6246, 27125), (6510, 26025), (6975, 24290), (7287, 23250), (7750, 21861), (7875, 21514), (8675, 19530), (9765, 17350), (10410, 16275), (10757, 15750), (10850, 15615), (11625, 14574), (12145, 13950)]