45686640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 153204480

約数和(自身を除く): 107517840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 233, 240, 258, 285, 304, 344, 380, 430, 456, 466, 516, 570, 645, 688, 699, 760, 817, 860, 912, 932, 1032, 1140, 1165, 1290, 1398, 1520, 1634, 1720, 1864, 2064, 2280, 2330, 2451, 2580, 2796, 3268, 3440, 3495, 3728, 4085, 4427, 4560, 4660, 4902, 5160, 5592, 6536, 6990, 8170, 8854, 9320, 9804, 10019, 10320, 11184, 12255, 13072, 13281, 13980, 16340, 17708, 18640, 19608, 20038, 22135, 24510, 26562, 27960, 30057, 32680, 35416, 39216, 40076, 44270, 49020, 50095, 53124, 55920, 60114, 65360, 66405, 70832, 80152, 88540, 98040, 100190, 106248, 120228, 132810, 150285, 160304, 177080, 190361, 196080, 200380, 212496, 240456, 265620, 300570, 354160, 380722, 400760, 480912, 531240, 571083, 601140, 761444, 801520, 951805, 1062480, 1142166, 1202280, 1522888, 1903610, 2284332, 2404560, 2855415, 3045776, 3807220, 4568664, 5710830, 7614440, 9137328, 11421660, 15228880, 22843320, 45686640]

約数ペア:

[(1, 45686640), (2, 22843320), (3, 15228880), (4, 11421660), (5, 9137328), (6, 7614440), (8, 5710830), (10, 4568664), (12, 3807220), (15, 3045776), (16, 2855415), (19, 2404560), (20, 2284332), (24, 1903610), (30, 1522888), (38, 1202280), (40, 1142166), (43, 1062480), (48, 951805), (57, 801520), (60, 761444), (76, 601140), (80, 571083), (86, 531240), (95, 480912), (114, 400760), (120, 380722), (129, 354160), (152, 300570), (172, 265620), (190, 240456), (215, 212496), (228, 200380), (233, 196080), (240, 190361), (258, 177080), (285, 160304), (304, 150285), (344, 132810), (380, 120228), (430, 106248), (456, 100190), (466, 98040), (516, 88540), (570, 80152), (645, 70832), (688, 66405), (699, 65360), (760, 60114), (817, 55920), (860, 53124), (912, 50095), (932, 49020), (1032, 44270), (1140, 40076), (1165, 39216), (1290, 35416), (1398, 32680), (1520, 30057), (1634, 27960), (1720, 26562), (1864, 24510), (2064, 22135), (2280, 20038), (2330, 19608), (2451, 18640), (2580, 17708), (2796, 16340), (3268, 13980), (3440, 13281), (3495, 13072), (3728, 12255), (4085, 11184), (4427, 10320), (4560, 10019), (4660, 9804), (4902, 9320), (5160, 8854), (5592, 8170), (6536, 6990)]