231633720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5903}}^1$

素因数の和:6029

約数の個数: 96

約数和(自身を含む): 759844800

約数和(自身を除く): 528211080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 5903, 6540, 7848, 9810, 11806, 13080, 17709, 19620, 23612, 29515, 35418, 39240, 47224, 53127, 59030, 70836, 88545, 106254, 118060, 141672, 177090, 212508, 236120, 265635, 354180, 425016, 531270, 643427, 708360, 1062540, 1286854, 1930281, 2125080, 2573708, 3217135, 3860562, 5147416, 5790843, 6434270, 7721124, 9651405, 11581686, 12868540, 15442248, 19302810, 23163372, 25737080, 28954215, 38605620, 46326744, 57908430, 77211240, 115816860, 231633720]

約数ペア:

[(1, 231633720), (2, 115816860), (3, 77211240), (4, 57908430), (5, 46326744), (6, 38605620), (8, 28954215), (9, 25737080), (10, 23163372), (12, 19302810), (15, 15442248), (18, 12868540), (20, 11581686), (24, 9651405), (30, 7721124), (36, 6434270), (40, 5790843), (45, 5147416), (60, 3860562), (72, 3217135), (90, 2573708), (109, 2125080), (120, 1930281), (180, 1286854), (218, 1062540), (327, 708360), (360, 643427), (436, 531270), (545, 425016), (654, 354180), (872, 265635), (981, 236120), (1090, 212508), (1308, 177090), (1635, 141672), (1962, 118060), (2180, 106254), (2616, 88545), (3270, 70836), (3924, 59030), (4360, 53127), (4905, 47224), (5903, 39240), (6540, 35418), (7848, 29515), (9810, 23612), (11806, 19620), (13080, 17709)]