170771160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{773}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 588487680

約数和(自身を除く): 417716520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 263, 280, 420, 526, 773, 789, 840, 1052, 1315, 1546, 1578, 1841, 2104, 2319, 2630, 3092, 3156, 3682, 3865, 3945, 4638, 5260, 5411, 5523, 6184, 6312, 7364, 7730, 7890, 9205, 9276, 10520, 10822, 11046, 11595, 14728, 15460, 15780, 16233, 18410, 18552, 21644, 22092, 23190, 27055, 27615, 30920, 31560, 32466, 36820, 43288, 44184, 46380, 54110, 55230, 64932, 73640, 81165, 92760, 108220, 110460, 129864, 162330, 203299, 216440, 220920, 324660, 406598, 609897, 649320, 813196, 1016495, 1219794, 1423093, 1626392, 2032990, 2439588, 2846186, 3049485, 4065980, 4269279, 4879176, 5692372, 6098970, 7115465, 8131960, 8538558, 11384744, 12197940, 14230930, 17077116, 21346395, 24395880, 28461860, 34154232, 42692790, 56923720, 85385580, 170771160]

約数ペア:

[(1, 170771160), (2, 85385580), (3, 56923720), (4, 42692790), (5, 34154232), (6, 28461860), (7, 24395880), (8, 21346395), (10, 17077116), (12, 14230930), (14, 12197940), (15, 11384744), (20, 8538558), (21, 8131960), (24, 7115465), (28, 6098970), (30, 5692372), (35, 4879176), (40, 4269279), (42, 4065980), (56, 3049485), (60, 2846186), (70, 2439588), (84, 2032990), (105, 1626392), (120, 1423093), (140, 1219794), (168, 1016495), (210, 813196), (263, 649320), (280, 609897), (420, 406598), (526, 324660), (773, 220920), (789, 216440), (840, 203299), (1052, 162330), (1315, 129864), (1546, 110460), (1578, 108220), (1841, 92760), (2104, 81165), (2319, 73640), (2630, 64932), (3092, 55230), (3156, 54110), (3682, 46380), (3865, 44184), (3945, 43288), (4638, 36820), (5260, 32466), (5411, 31560), (5523, 30920), (6184, 27615), (6312, 27055), (7364, 23190), (7730, 22092), (7890, 21644), (9205, 18552), (9276, 18410), (10520, 16233), (10822, 15780), (11046, 15460), (11595, 14728)]