170817360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5981}}^1$

素因数の和:6021

約数の個数: 160

約数和(自身を含む): 640887552

約数和(自身を除く): 470070192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 5981, 7140, 9520, 11962, 14280, 17943, 23924, 28560, 29905, 35886, 41867, 47848, 59810, 71772, 83734, 89715, 95696, 101677, 119620, 125601, 143544, 167468, 179430, 203354, 209335, 239240, 251202, 287088, 305031, 334936, 358860, 406708, 418670, 478480, 502404, 508385, 610062, 628005, 669872, 711739, 717720, 813416, 837340, 1004808, 1016770, 1220124, 1256010, 1423478, 1435440, 1525155, 1626832, 1674680, 2009616, 2033540, 2135217, 2440248, 2512020, 2846956, 3050310, 3349360, 3558695, 4067080, 4270434, 4880496, 5024040, 5693912, 6100620, 7117390, 8134160, 8540868, 10048080, 10676085, 11387824, 12201240, 14234780, 17081736, 21352170, 24402480, 28469560, 34163472, 42704340, 56939120, 85408680, 170817360]

約数ペア:

[(1, 170817360), (2, 85408680), (3, 56939120), (4, 42704340), (5, 34163472), (6, 28469560), (7, 24402480), (8, 21352170), (10, 17081736), (12, 14234780), (14, 12201240), (15, 11387824), (16, 10676085), (17, 10048080), (20, 8540868), (21, 8134160), (24, 7117390), (28, 6100620), (30, 5693912), (34, 5024040), (35, 4880496), (40, 4270434), (42, 4067080), (48, 3558695), (51, 3349360), (56, 3050310), (60, 2846956), (68, 2512020), (70, 2440248), (80, 2135217), (84, 2033540), (85, 2009616), (102, 1674680), (105, 1626832), (112, 1525155), (119, 1435440), (120, 1423478), (136, 1256010), (140, 1220124), (168, 1016770), (170, 1004808), (204, 837340), (210, 813416), (238, 717720), (240, 711739), (255, 669872), (272, 628005), (280, 610062), (336, 508385), (340, 502404), (357, 478480), (408, 418670), (420, 406708), (476, 358860), (510, 334936), (560, 305031), (595, 287088), (680, 251202), (714, 239240), (816, 209335), (840, 203354), (952, 179430), (1020, 167468), (1190, 143544), (1360, 125601), (1428, 119620), (1680, 101677), (1785, 95696), (1904, 89715), (2040, 83734), (2380, 71772), (2856, 59810), (3570, 47848), (4080, 41867), (4760, 35886), (5712, 29905), (5981, 28560), (7140, 23924), (9520, 17943), (11962, 14280)]