196763280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:873

約数の個数: 160

約数和(自身を含む): 702169344

約数和(自身を除く): 505406064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 173, 210, 240, 280, 336, 346, 420, 519, 560, 677, 692, 840, 865, 1038, 1211, 1354, 1384, 1680, 1730, 2031, 2076, 2422, 2595, 2708, 2768, 3385, 3460, 3633, 4062, 4152, 4739, 4844, 5190, 5416, 6055, 6770, 6920, 7266, 8124, 8304, 9478, 9688, 10155, 10380, 10832, 12110, 13540, 13840, 14217, 14532, 16248, 18165, 18956, 19376, 20310, 20760, 23695, 24220, 27080, 28434, 29064, 32496, 36330, 37912, 40620, 41520, 47390, 48440, 54160, 56868, 58128, 71085, 72660, 75824, 81240, 94780, 96880, 113736, 117121, 142170, 145320, 162480, 189560, 227472, 234242, 284340, 290640, 351363, 379120, 468484, 568680, 585605, 702726, 819847, 936968, 1137360, 1171210, 1405452, 1639694, 1756815, 1873936, 2342420, 2459541, 2810904, 3279388, 3513630, 4099235, 4684840, 4919082, 5621808, 6558776, 7027260, 8198470, 9369680, 9838164, 12297705, 13117552, 14054520, 16396940, 19676328, 24595410, 28109040, 32793880, 39352656, 49190820, 65587760, 98381640, 196763280]

約数ペア:

[(1, 196763280), (2, 98381640), (3, 65587760), (4, 49190820), (5, 39352656), (6, 32793880), (7, 28109040), (8, 24595410), (10, 19676328), (12, 16396940), (14, 14054520), (15, 13117552), (16, 12297705), (20, 9838164), (21, 9369680), (24, 8198470), (28, 7027260), (30, 6558776), (35, 5621808), (40, 4919082), (42, 4684840), (48, 4099235), (56, 3513630), (60, 3279388), (70, 2810904), (80, 2459541), (84, 2342420), (105, 1873936), (112, 1756815), (120, 1639694), (140, 1405452), (168, 1171210), (173, 1137360), (210, 936968), (240, 819847), (280, 702726), (336, 585605), (346, 568680), (420, 468484), (519, 379120), (560, 351363), (677, 290640), (692, 284340), (840, 234242), (865, 227472), (1038, 189560), (1211, 162480), (1354, 145320), (1384, 142170), (1680, 117121), (1730, 113736), (2031, 96880), (2076, 94780), (2422, 81240), (2595, 75824), (2708, 72660), (2768, 71085), (3385, 58128), (3460, 56868), (3633, 54160), (4062, 48440), (4152, 47390), (4739, 41520), (4844, 40620), (5190, 37912), (5416, 36330), (6055, 32496), (6770, 29064), (6920, 28434), (7266, 27080), (8124, 24220), (8304, 23695), (9478, 20760), (9688, 20310), (10155, 19376), (10380, 18956), (10832, 18165), (12110, 16248), (13540, 14532), (13840, 14217)]