11933320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 34214400

約数和(自身を除く): 22281080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 85, 92, 109, 115, 119, 136, 140, 161, 170, 184, 218, 230, 238, 280, 322, 340, 391, 436, 460, 476, 545, 595, 644, 680, 763, 782, 805, 872, 920, 952, 1090, 1190, 1288, 1526, 1564, 1610, 1853, 1955, 2180, 2380, 2507, 2737, 3052, 3128, 3220, 3706, 3815, 3910, 4360, 4760, 5014, 5474, 6104, 6440, 7412, 7630, 7820, 9265, 10028, 10948, 12535, 12971, 13685, 14824, 15260, 15640, 17549, 18530, 20056, 21896, 25070, 25942, 27370, 30520, 35098, 37060, 42619, 50140, 51884, 54740, 64855, 70196, 74120, 85238, 87745, 100280, 103768, 109480, 129710, 140392, 170476, 175490, 213095, 259420, 298333, 340952, 350980, 426190, 518840, 596666, 701960, 852380, 1193332, 1491665, 1704760, 2386664, 2983330, 5966660, 11933320]

約数ペア:

[(1, 11933320), (2, 5966660), (4, 2983330), (5, 2386664), (7, 1704760), (8, 1491665), (10, 1193332), (14, 852380), (17, 701960), (20, 596666), (23, 518840), (28, 426190), (34, 350980), (35, 340952), (40, 298333), (46, 259420), (56, 213095), (68, 175490), (70, 170476), (85, 140392), (92, 129710), (109, 109480), (115, 103768), (119, 100280), (136, 87745), (140, 85238), (161, 74120), (170, 70196), (184, 64855), (218, 54740), (230, 51884), (238, 50140), (280, 42619), (322, 37060), (340, 35098), (391, 30520), (436, 27370), (460, 25942), (476, 25070), (545, 21896), (595, 20056), (644, 18530), (680, 17549), (763, 15640), (782, 15260), (805, 14824), (872, 13685), (920, 12971), (952, 12535), (1090, 10948), (1190, 10028), (1288, 9265), (1526, 7820), (1564, 7630), (1610, 7412), (1853, 6440), (1955, 6104), (2180, 5474), (2380, 5014), (2507, 4760), (2737, 4360), (3052, 3910), (3128, 3815), (3220, 3706)]