173205060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 585252864

約数和(自身を除く): 412047804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 53, 60, 62, 70, 84, 93, 105, 106, 124, 140, 155, 159, 186, 210, 212, 217, 251, 265, 310, 318, 371, 372, 420, 434, 465, 502, 530, 620, 636, 651, 742, 753, 795, 868, 930, 1004, 1060, 1085, 1113, 1255, 1302, 1484, 1506, 1590, 1643, 1757, 1855, 1860, 2170, 2226, 2510, 2604, 3012, 3180, 3255, 3286, 3514, 3710, 3765, 4340, 4452, 4929, 5020, 5271, 5565, 6510, 6572, 7028, 7420, 7530, 7781, 8215, 8785, 9858, 10542, 11130, 11501, 13020, 13303, 15060, 15562, 16430, 17570, 19716, 21084, 22260, 23002, 23343, 24645, 26355, 26606, 31124, 32860, 34503, 35140, 38905, 39909, 46004, 46686, 49290, 52710, 53212, 54467, 57505, 66515, 69006, 77810, 79818, 93121, 93372, 98580, 105420, 108934, 115010, 116715, 133030, 138012, 155620, 159636, 163401, 172515, 186242, 199545, 217868, 230020, 233430, 266060, 272335, 279363, 326802, 345030, 372484, 399090, 412393, 465605, 466860, 544670, 558726, 653604, 690060, 798180, 817005, 824786, 931210, 1089340, 1117452, 1237179, 1396815, 1634010, 1649572, 1862420, 2061965, 2474358, 2793630, 2886751, 3268020, 4123930, 4948716, 5587260, 5773502, 6185895, 8247860, 8660253, 11547004, 12371790, 14433755, 17320506, 24743580, 28867510, 34641012, 43301265, 57735020, 86602530, 173205060]

約数ペア:

[(1, 173205060), (2, 86602530), (3, 57735020), (4, 43301265), (5, 34641012), (6, 28867510), (7, 24743580), (10, 17320506), (12, 14433755), (14, 12371790), (15, 11547004), (20, 8660253), (21, 8247860), (28, 6185895), (30, 5773502), (31, 5587260), (35, 4948716), (42, 4123930), (53, 3268020), (60, 2886751), (62, 2793630), (70, 2474358), (84, 2061965), (93, 1862420), (105, 1649572), (106, 1634010), (124, 1396815), (140, 1237179), (155, 1117452), (159, 1089340), (186, 931210), (210, 824786), (212, 817005), (217, 798180), (251, 690060), (265, 653604), (310, 558726), (318, 544670), (371, 466860), (372, 465605), (420, 412393), (434, 399090), (465, 372484), (502, 345030), (530, 326802), (620, 279363), (636, 272335), (651, 266060), (742, 233430), (753, 230020), (795, 217868), (868, 199545), (930, 186242), (1004, 172515), (1060, 163401), (1085, 159636), (1113, 155620), (1255, 138012), (1302, 133030), (1484, 116715), (1506, 115010), (1590, 108934), (1643, 105420), (1757, 98580), (1855, 93372), (1860, 93121), (2170, 79818), (2226, 77810), (2510, 69006), (2604, 66515), (3012, 57505), (3180, 54467), (3255, 53212), (3286, 52710), (3514, 49290), (3710, 46686), (3765, 46004), (4340, 39909), (4452, 38905), (4929, 35140), (5020, 34503), (5271, 32860), (5565, 31124), (6510, 26606), (6572, 26355), (7028, 24645), (7420, 23343), (7530, 23002), (7781, 22260), (8215, 21084), (8785, 19716), (9858, 17570), (10542, 16430), (11130, 15562), (11501, 15060), (13020, 13303)]