19303920960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1058329}}^1$

素因数の和:1058368

約数の個数: 112

約数和(自身を含む): 64515796800

約数和(自身を除く): 45211875840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 1058329, 2116658, 3174987, 4233316, 5291645, 6349974, 8466632, 10583290, 12699948, 15874935, 16933264, 20108251, 21166580, 25399896, 31749870, 33866528, 40216502, 42333160, 50799792, 60324753, 63499740, 67733056, 80433004, 84666320, 100541255, 101599584, 120649506, 126999480, 160866008, 169332640, 201082510, 203199168, 241299012, 253998960, 301623765, 321732016, 338665280, 402165020, 482598024, 507997920, 603247530, 643464032, 804330040, 965196048, 1015995840, 1206495060, 1286928064, 1608660080, 1930392096, 2412990120, 3217320160, 3860784192, 4825980240, 6434640320, 9651960480, 19303920960]

約数ペア:

[(1, 19303920960), (2, 9651960480), (3, 6434640320), (4, 4825980240), (5, 3860784192), (6, 3217320160), (8, 2412990120), (10, 1930392096), (12, 1608660080), (15, 1286928064), (16, 1206495060), (19, 1015995840), (20, 965196048), (24, 804330040), (30, 643464032), (32, 603247530), (38, 507997920), (40, 482598024), (48, 402165020), (57, 338665280), (60, 321732016), (64, 301623765), (76, 253998960), (80, 241299012), (95, 203199168), (96, 201082510), (114, 169332640), (120, 160866008), (152, 126999480), (160, 120649506), (190, 101599584), (192, 100541255), (228, 84666320), (240, 80433004), (285, 67733056), (304, 63499740), (320, 60324753), (380, 50799792), (456, 42333160), (480, 40216502), (570, 33866528), (608, 31749870), (760, 25399896), (912, 21166580), (960, 20108251), (1140, 16933264), (1216, 15874935), (1520, 12699948), (1824, 10583290), (2280, 8466632), (3040, 6349974), (3648, 5291645), (4560, 4233316), (6080, 3174987), (9120, 2116658), (18240, 1058329)]