125176440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1501

約数の個数: 128

約数和(自身を含む): 407151360

約数和(自身を除く): 281974920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1020, 1032, 1290, 1427, 1462, 1720, 2040, 2193, 2580, 2854, 2924, 3655, 4281, 4386, 5160, 5708, 5848, 7135, 7310, 8562, 8772, 10965, 11416, 14270, 14620, 17124, 17544, 21405, 21930, 24259, 28540, 29240, 34248, 42810, 43860, 48518, 57080, 61361, 72777, 85620, 87720, 97036, 121295, 122722, 145554, 171240, 184083, 194072, 242590, 245444, 291108, 306805, 363885, 368166, 485180, 490888, 582216, 613610, 727770, 736332, 920415, 970360, 1043137, 1227220, 1455540, 1472664, 1840830, 2086274, 2454440, 2911080, 3129411, 3681660, 4172548, 5215685, 6258822, 7363320, 8345096, 10431370, 12517644, 15647055, 20862740, 25035288, 31294110, 41725480, 62588220, 125176440]

約数ペア:

[(1, 125176440), (2, 62588220), (3, 41725480), (4, 31294110), (5, 25035288), (6, 20862740), (8, 15647055), (10, 12517644), (12, 10431370), (15, 8345096), (17, 7363320), (20, 6258822), (24, 5215685), (30, 4172548), (34, 3681660), (40, 3129411), (43, 2911080), (51, 2454440), (60, 2086274), (68, 1840830), (85, 1472664), (86, 1455540), (102, 1227220), (120, 1043137), (129, 970360), (136, 920415), (170, 736332), (172, 727770), (204, 613610), (215, 582216), (255, 490888), (258, 485180), (340, 368166), (344, 363885), (408, 306805), (430, 291108), (510, 245444), (516, 242590), (645, 194072), (680, 184083), (731, 171240), (860, 145554), (1020, 122722), (1032, 121295), (1290, 97036), (1427, 87720), (1462, 85620), (1720, 72777), (2040, 61361), (2193, 57080), (2580, 48518), (2854, 43860), (2924, 42810), (3655, 34248), (4281, 29240), (4386, 28540), (5160, 24259), (5708, 21930), (5848, 21405), (7135, 17544), (7310, 17124), (8562, 14620), (8772, 14270), (10965, 11416)]