171502240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11779}}^1$

素因数の和:11814

約数の個数: 96

約数和(自身を含む): 498718080

約数和(自身を除く): 327215840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 11779, 14560, 23558, 47116, 58895, 82453, 94232, 117790, 153127, 164906, 188464, 235580, 306254, 329812, 376928, 412265, 471160, 612508, 659624, 765635, 824530, 942320, 1071889, 1225016, 1319248, 1531270, 1649060, 1884640, 2143778, 2450032, 2638496, 3062540, 3298120, 4287556, 4900064, 5359445, 6125080, 6596240, 8575112, 10718890, 12250160, 13192480, 17150224, 21437780, 24500320, 34300448, 42875560, 85751120, 171502240]

約数ペア:

[(1, 171502240), (2, 85751120), (4, 42875560), (5, 34300448), (7, 24500320), (8, 21437780), (10, 17150224), (13, 13192480), (14, 12250160), (16, 10718890), (20, 8575112), (26, 6596240), (28, 6125080), (32, 5359445), (35, 4900064), (40, 4287556), (52, 3298120), (56, 3062540), (65, 2638496), (70, 2450032), (80, 2143778), (91, 1884640), (104, 1649060), (112, 1531270), (130, 1319248), (140, 1225016), (160, 1071889), (182, 942320), (208, 824530), (224, 765635), (260, 659624), (280, 612508), (364, 471160), (416, 412265), (455, 376928), (520, 329812), (560, 306254), (728, 235580), (910, 188464), (1040, 164906), (1120, 153127), (1456, 117790), (1820, 94232), (2080, 82453), (2912, 58895), (3640, 47116), (7280, 23558), (11779, 14560)]