38161600

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 168

約数和(自身を含む): 105448608

約数和(自身を除く): 67287008

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 25, 32, 34, 40, 46, 50, 61, 64, 68, 80, 85, 92, 100, 115, 122, 136, 160, 170, 184, 200, 230, 244, 272, 305, 320, 340, 368, 391, 400, 425, 460, 488, 544, 575, 610, 680, 736, 782, 800, 850, 920, 976, 1037, 1088, 1150, 1220, 1360, 1403, 1472, 1525, 1564, 1600, 1700, 1840, 1952, 1955, 2074, 2300, 2440, 2720, 2806, 3050, 3128, 3400, 3680, 3904, 3910, 4148, 4600, 4880, 5185, 5440, 5612, 6100, 6256, 6800, 7015, 7360, 7820, 8296, 9200, 9760, 9775, 10370, 11224, 12200, 12512, 13600, 14030, 15640, 16592, 18400, 19520, 19550, 20740, 22448, 23851, 24400, 25024, 25925, 27200, 28060, 31280, 33184, 35075, 36800, 39100, 41480, 44896, 47702, 48800, 51850, 56120, 62560, 66368, 70150, 78200, 82960, 89792, 95404, 97600, 103700, 112240, 119255, 125120, 140300, 156400, 165920, 190808, 207400, 224480, 238510, 280600, 312800, 331840, 381616, 414800, 448960, 477020, 561200, 596275, 625600, 763232, 829600, 954040, 1122400, 1192550, 1526464, 1659200, 1908080, 2244800, 2385100, 3816160, 4770200, 7632320, 9540400, 19080800, 38161600]

約数ペア:

[(1, 38161600), (2, 19080800), (4, 9540400), (5, 7632320), (8, 4770200), (10, 3816160), (16, 2385100), (17, 2244800), (20, 1908080), (23, 1659200), (25, 1526464), (32, 1192550), (34, 1122400), (40, 954040), (46, 829600), (50, 763232), (61, 625600), (64, 596275), (68, 561200), (80, 477020), (85, 448960), (92, 414800), (100, 381616), (115, 331840), (122, 312800), (136, 280600), (160, 238510), (170, 224480), (184, 207400), (200, 190808), (230, 165920), (244, 156400), (272, 140300), (305, 125120), (320, 119255), (340, 112240), (368, 103700), (391, 97600), (400, 95404), (425, 89792), (460, 82960), (488, 78200), (544, 70150), (575, 66368), (610, 62560), (680, 56120), (736, 51850), (782, 48800), (800, 47702), (850, 44896), (920, 41480), (976, 39100), (1037, 36800), (1088, 35075), (1150, 33184), (1220, 31280), (1360, 28060), (1403, 27200), (1472, 25925), (1525, 25024), (1564, 24400), (1600, 23851), (1700, 22448), (1840, 20740), (1952, 19550), (1955, 19520), (2074, 18400), (2300, 16592), (2440, 15640), (2720, 14030), (2806, 13600), (3050, 12512), (3128, 12200), (3400, 11224), (3680, 10370), (3904, 9775), (3910, 9760), (4148, 9200), (4600, 8296), (4880, 7820), (5185, 7360), (5440, 7015), (5612, 6800), (6100, 6256)]