562042920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:727

約数の個数: 128

約数和(自身を含む): 1733529600

約数和(自身を除く): 1171486680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 227, 235, 282, 376, 439, 454, 470, 564, 681, 705, 878, 908, 940, 1128, 1135, 1317, 1362, 1410, 1756, 1816, 1880, 2195, 2270, 2634, 2724, 2820, 3405, 3512, 4390, 4540, 5268, 5448, 5640, 6585, 6810, 8780, 9080, 10536, 10669, 13170, 13620, 17560, 20633, 21338, 26340, 27240, 32007, 41266, 42676, 52680, 53345, 61899, 64014, 82532, 85352, 99653, 103165, 106690, 123798, 128028, 160035, 165064, 199306, 206330, 213380, 247596, 256056, 298959, 309495, 320070, 398612, 412660, 426760, 495192, 498265, 597918, 618990, 640140, 797224, 825320, 996530, 1195836, 1237980, 1280280, 1494795, 1993060, 2391672, 2475960, 2989590, 3986120, 4683691, 5979180, 9367382, 11958360, 14051073, 18734764, 23418455, 28102146, 37469528, 46836910, 56204292, 70255365, 93673820, 112408584, 140510730, 187347640, 281021460, 562042920]

約数ペア:

[(1, 562042920), (2, 281021460), (3, 187347640), (4, 140510730), (5, 112408584), (6, 93673820), (8, 70255365), (10, 56204292), (12, 46836910), (15, 37469528), (20, 28102146), (24, 23418455), (30, 18734764), (40, 14051073), (47, 11958360), (60, 9367382), (94, 5979180), (120, 4683691), (141, 3986120), (188, 2989590), (227, 2475960), (235, 2391672), (282, 1993060), (376, 1494795), (439, 1280280), (454, 1237980), (470, 1195836), (564, 996530), (681, 825320), (705, 797224), (878, 640140), (908, 618990), (940, 597918), (1128, 498265), (1135, 495192), (1317, 426760), (1362, 412660), (1410, 398612), (1756, 320070), (1816, 309495), (1880, 298959), (2195, 256056), (2270, 247596), (2634, 213380), (2724, 206330), (2820, 199306), (3405, 165064), (3512, 160035), (4390, 128028), (4540, 123798), (5268, 106690), (5448, 103165), (5640, 99653), (6585, 85352), (6810, 82532), (8780, 64014), (9080, 61899), (10536, 53345), (10669, 52680), (13170, 42676), (13620, 41266), (17560, 32007), (20633, 27240), (21338, 26340)]