167056960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 224

約数和(自身を含む): 497726208

約数和(自身を除く): 330669248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 56, 64, 68, 70, 80, 82, 85, 107, 112, 119, 136, 140, 160, 164, 170, 205, 214, 224, 238, 272, 280, 287, 320, 328, 340, 410, 428, 448, 476, 535, 544, 560, 574, 595, 656, 680, 697, 749, 820, 856, 952, 1070, 1088, 1120, 1148, 1190, 1312, 1360, 1394, 1435, 1498, 1640, 1712, 1819, 1904, 2140, 2240, 2296, 2380, 2624, 2720, 2788, 2870, 2996, 3280, 3424, 3485, 3638, 3745, 3808, 4280, 4387, 4592, 4760, 4879, 5440, 5576, 5740, 5992, 6560, 6848, 6970, 7276, 7490, 7616, 8560, 8774, 9095, 9184, 9520, 9758, 11152, 11480, 11984, 12733, 13120, 13940, 14552, 14980, 17120, 17548, 18190, 18368, 19040, 19516, 21935, 22304, 22960, 23968, 24395, 25466, 27880, 29104, 29960, 30709, 34240, 35096, 36380, 38080, 39032, 43870, 44608, 45920, 47936, 48790, 50932, 55760, 58208, 59920, 61418, 63665, 70192, 72760, 74579, 78064, 87740, 91840, 97580, 101864, 111520, 116416, 119840, 122836, 127330, 140384, 145520, 149158, 153545, 156128, 175480, 195160, 203728, 223040, 239680, 245672, 254660, 280768, 291040, 298316, 307090, 312256, 350960, 372895, 390320, 407456, 491344, 509320, 522053, 582080, 596632, 614180, 701920, 745790, 780640, 814912, 982688, 1018640, 1044106, 1193264, 1228360, 1403840, 1491580, 1561280, 1965376, 2037280, 2088212, 2386528, 2456720, 2610265, 2983160, 4074560, 4176424, 4773056, 4913440, 5220530, 5966320, 8352848, 9826880, 10441060, 11932640, 16705696, 20882120, 23865280, 33411392, 41764240, 83528480, 167056960]

約数ペア:

[(1, 167056960), (2, 83528480), (4, 41764240), (5, 33411392), (7, 23865280), (8, 20882120), (10, 16705696), (14, 11932640), (16, 10441060), (17, 9826880), (20, 8352848), (28, 5966320), (32, 5220530), (34, 4913440), (35, 4773056), (40, 4176424), (41, 4074560), (56, 2983160), (64, 2610265), (68, 2456720), (70, 2386528), (80, 2088212), (82, 2037280), (85, 1965376), (107, 1561280), (112, 1491580), (119, 1403840), (136, 1228360), (140, 1193264), (160, 1044106), (164, 1018640), (170, 982688), (205, 814912), (214, 780640), (224, 745790), (238, 701920), (272, 614180), (280, 596632), (287, 582080), (320, 522053), (328, 509320), (340, 491344), (410, 407456), (428, 390320), (448, 372895), (476, 350960), (535, 312256), (544, 307090), (560, 298316), (574, 291040), (595, 280768), (656, 254660), (680, 245672), (697, 239680), (749, 223040), (820, 203728), (856, 195160), (952, 175480), (1070, 156128), (1088, 153545), (1120, 149158), (1148, 145520), (1190, 140384), (1312, 127330), (1360, 122836), (1394, 119840), (1435, 116416), (1498, 111520), (1640, 101864), (1712, 97580), (1819, 91840), (1904, 87740), (2140, 78064), (2240, 74579), (2296, 72760), (2380, 70192), (2624, 63665), (2720, 61418), (2788, 59920), (2870, 58208), (2996, 55760), (3280, 50932), (3424, 48790), (3485, 47936), (3638, 45920), (3745, 44608), (3808, 43870), (4280, 39032), (4387, 38080), (4592, 36380), (4760, 35096), (4879, 34240), (5440, 30709), (5576, 29960), (5740, 29104), (5992, 27880), (6560, 25466), (6848, 24395), (6970, 23968), (7276, 22960), (7490, 22304), (7616, 21935), (8560, 19516), (8774, 19040), (9095, 18368), (9184, 18190), (9520, 17548), (9758, 17120), (11152, 14980), (11480, 14552), (11984, 13940), (12733, 13120)]