166125120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 224

約数和(自身を含む): 614476800

約数和(自身を除く): 448351680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 64, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 192, 210, 224, 236, 240, 280, 295, 320, 336, 354, 413, 419, 420, 448, 472, 480, 560, 590, 672, 708, 826, 838, 840, 885, 944, 960, 1120, 1180, 1239, 1257, 1344, 1416, 1652, 1676, 1680, 1770, 1888, 2065, 2095, 2240, 2360, 2478, 2514, 2832, 2933, 3304, 3352, 3360, 3540, 3776, 4130, 4190, 4720, 4956, 5028, 5664, 5866, 6195, 6285, 6608, 6704, 6720, 7080, 8260, 8380, 8799, 9440, 9912, 10056, 11328, 11732, 12390, 12570, 13216, 13408, 14160, 14665, 16520, 16760, 17598, 18880, 19824, 20112, 23464, 24721, 24780, 25140, 26432, 26816, 28320, 29330, 33040, 33520, 35196, 39648, 40224, 43995, 46928, 49442, 49560, 50280, 56640, 58660, 66080, 67040, 70392, 74163, 79296, 80448, 87990, 93856, 98884, 99120, 100560, 117320, 123605, 132160, 134080, 140784, 148326, 173047, 175980, 187712, 197768, 198240, 201120, 234640, 247210, 281568, 296652, 346094, 351960, 370815, 395536, 396480, 402240, 469280, 494420, 519141, 563136, 593304, 692188, 703920, 741630, 791072, 865235, 938560, 988840, 1038282, 1186608, 1384376, 1407840, 1483260, 1582144, 1730470, 1977680, 2076564, 2373216, 2595705, 2768752, 2815680, 2966520, 3460940, 3955360, 4153128, 4746432, 5191410, 5537504, 5933040, 6921880, 7910720, 8306256, 10382820, 11075008, 11866080, 13843760, 16612512, 20765640, 23732160, 27687520, 33225024, 41531280, 55375040, 83062560, 166125120]

約数ペア:

[(1, 166125120), (2, 83062560), (3, 55375040), (4, 41531280), (5, 33225024), (6, 27687520), (7, 23732160), (8, 20765640), (10, 16612512), (12, 13843760), (14, 11866080), (15, 11075008), (16, 10382820), (20, 8306256), (21, 7910720), (24, 6921880), (28, 5933040), (30, 5537504), (32, 5191410), (35, 4746432), (40, 4153128), (42, 3955360), (48, 3460940), (56, 2966520), (59, 2815680), (60, 2768752), (64, 2595705), (70, 2373216), (80, 2076564), (84, 1977680), (96, 1730470), (105, 1582144), (112, 1483260), (118, 1407840), (120, 1384376), (140, 1186608), (160, 1038282), (168, 988840), (177, 938560), (192, 865235), (210, 791072), (224, 741630), (236, 703920), (240, 692188), (280, 593304), (295, 563136), (320, 519141), (336, 494420), (354, 469280), (413, 402240), (419, 396480), (420, 395536), (448, 370815), (472, 351960), (480, 346094), (560, 296652), (590, 281568), (672, 247210), (708, 234640), (826, 201120), (838, 198240), (840, 197768), (885, 187712), (944, 175980), (960, 173047), (1120, 148326), (1180, 140784), (1239, 134080), (1257, 132160), (1344, 123605), (1416, 117320), (1652, 100560), (1676, 99120), (1680, 98884), (1770, 93856), (1888, 87990), (2065, 80448), (2095, 79296), (2240, 74163), (2360, 70392), (2478, 67040), (2514, 66080), (2832, 58660), (2933, 56640), (3304, 50280), (3352, 49560), (3360, 49442), (3540, 46928), (3776, 43995), (4130, 40224), (4190, 39648), (4720, 35196), (4956, 33520), (5028, 33040), (5664, 29330), (5866, 28320), (6195, 26816), (6285, 26432), (6608, 25140), (6704, 24780), (6720, 24721), (7080, 23464), (8260, 20112), (8380, 19824), (8799, 18880), (9440, 17598), (9912, 16760), (10056, 16520), (11328, 14665), (11732, 14160), (12390, 13408), (12570, 13216)]