137717160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2447}}^1$

素因数の和:2535

約数の個数: 128

約数和(自身を含む): 479416320

約数和(自身を除く): 341699160

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, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2447, 2680, 2814, 3752, 4020, 4690, 4894, 5628, 7035, 7341, 8040, 9380, 9788, 11256, 12235, 14070, 14682, 17129, 18760, 19576, 24470, 28140, 29364, 34258, 36705, 48940, 51387, 56280, 58728, 68516, 73410, 85645, 97880, 102774, 137032, 146820, 163949, 171290, 205548, 256935, 293640, 327898, 342580, 411096, 491847, 513870, 655796, 685160, 819745, 983694, 1027740, 1147643, 1311592, 1639490, 1967388, 2055480, 2295286, 2459235, 3278980, 3442929, 3934776, 4590572, 4918470, 5738215, 6557960, 6885858, 9181144, 9836940, 11476430, 13771716, 17214645, 19673880, 22952860, 27543432, 34429290, 45905720, 68858580, 137717160]

約数ペア:

[(1, 137717160), (2, 68858580), (3, 45905720), (4, 34429290), (5, 27543432), (6, 22952860), (7, 19673880), (8, 17214645), (10, 13771716), (12, 11476430), (14, 9836940), (15, 9181144), (20, 6885858), (21, 6557960), (24, 5738215), (28, 4918470), (30, 4590572), (35, 3934776), (40, 3442929), (42, 3278980), (56, 2459235), (60, 2295286), (67, 2055480), (70, 1967388), (84, 1639490), (105, 1311592), (120, 1147643), (134, 1027740), (140, 983694), (168, 819745), (201, 685160), (210, 655796), (268, 513870), (280, 491847), (335, 411096), (402, 342580), (420, 327898), (469, 293640), (536, 256935), (670, 205548), (804, 171290), (840, 163949), (938, 146820), (1005, 137032), (1340, 102774), (1407, 97880), (1608, 85645), (1876, 73410), (2010, 68516), (2345, 58728), (2447, 56280), (2680, 51387), (2814, 48940), (3752, 36705), (4020, 34258), (4690, 29364), (4894, 28140), (5628, 24470), (7035, 19576), (7341, 18760), (8040, 17129), (9380, 14682), (9788, 14070), (11256, 12235)]