146149500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 503193600

約数和(自身を除く): 357044100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 125, 140, 150, 155, 175, 186, 210, 217, 250, 300, 310, 350, 372, 375, 420, 434, 449, 465, 500, 525, 620, 651, 700, 750, 775, 868, 875, 898, 930, 1050, 1085, 1302, 1347, 1500, 1550, 1750, 1796, 1860, 2100, 2170, 2245, 2325, 2604, 2625, 2694, 3100, 3143, 3255, 3500, 3875, 4340, 4490, 4650, 5250, 5388, 5425, 6286, 6510, 6735, 7750, 8980, 9300, 9429, 10500, 10850, 11225, 11625, 12572, 13020, 13470, 13919, 15500, 15715, 16275, 18858, 21700, 22450, 23250, 26940, 27125, 27838, 31430, 32550, 33675, 37716, 41757, 44900, 46500, 47145, 54250, 55676, 56125, 62860, 65100, 67350, 69595, 78575, 81375, 83514, 94290, 97433, 108500, 112250, 134700, 139190, 157150, 162750, 167028, 168375, 188580, 194866, 208785, 224500, 235725, 278380, 292299, 314300, 325500, 336750, 347975, 389732, 392875, 417570, 471450, 487165, 584598, 673500, 695950, 785750, 835140, 942900, 974330, 1043925, 1169196, 1178625, 1391900, 1461495, 1571500, 1739875, 1948660, 2087850, 2357250, 2435825, 2922990, 3479750, 4175700, 4714500, 4871650, 5219625, 5845980, 6959500, 7307475, 9743300, 10439250, 12179125, 14614950, 20878500, 24358250, 29229900, 36537375, 48716500, 73074750, 146149500]

約数ペア:

[(1, 146149500), (2, 73074750), (3, 48716500), (4, 36537375), (5, 29229900), (6, 24358250), (7, 20878500), (10, 14614950), (12, 12179125), (14, 10439250), (15, 9743300), (20, 7307475), (21, 6959500), (25, 5845980), (28, 5219625), (30, 4871650), (31, 4714500), (35, 4175700), (42, 3479750), (50, 2922990), (60, 2435825), (62, 2357250), (70, 2087850), (75, 1948660), (84, 1739875), (93, 1571500), (100, 1461495), (105, 1391900), (124, 1178625), (125, 1169196), (140, 1043925), (150, 974330), (155, 942900), (175, 835140), (186, 785750), (210, 695950), (217, 673500), (250, 584598), (300, 487165), (310, 471450), (350, 417570), (372, 392875), (375, 389732), (420, 347975), (434, 336750), (449, 325500), (465, 314300), (500, 292299), (525, 278380), (620, 235725), (651, 224500), (700, 208785), (750, 194866), (775, 188580), (868, 168375), (875, 167028), (898, 162750), (930, 157150), (1050, 139190), (1085, 134700), (1302, 112250), (1347, 108500), (1500, 97433), (1550, 94290), (1750, 83514), (1796, 81375), (1860, 78575), (2100, 69595), (2170, 67350), (2245, 65100), (2325, 62860), (2604, 56125), (2625, 55676), (2694, 54250), (3100, 47145), (3143, 46500), (3255, 44900), (3500, 41757), (3875, 37716), (4340, 33675), (4490, 32550), (4650, 31430), (5250, 27838), (5388, 27125), (5425, 26940), (6286, 23250), (6510, 22450), (6735, 21700), (7750, 18858), (8980, 16275), (9300, 15715), (9429, 15500), (10500, 13919), (10850, 13470), (11225, 13020), (11625, 12572)]