216319200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:717

約数の個数: 144

約数和(自身を含む): 709548336

約数和(自身を除く): 493229136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 173, 200, 240, 300, 346, 400, 480, 519, 521, 600, 692, 800, 865, 1038, 1042, 1200, 1384, 1563, 1730, 2076, 2084, 2400, 2595, 2605, 2768, 3126, 3460, 4152, 4168, 4325, 5190, 5210, 5536, 6252, 6920, 7815, 8304, 8336, 8650, 10380, 10420, 12504, 12975, 13025, 13840, 15630, 16608, 16672, 17300, 20760, 20840, 25008, 25950, 26050, 27680, 31260, 34600, 39075, 41520, 41680, 50016, 51900, 52100, 62520, 69200, 78150, 83040, 83360, 90133, 103800, 104200, 125040, 138400, 156300, 180266, 207600, 208400, 250080, 270399, 312600, 360532, 415200, 416800, 450665, 540798, 625200, 721064, 901330, 1081596, 1250400, 1351995, 1442128, 1802660, 2163192, 2253325, 2703990, 2884256, 3605320, 4326384, 4506650, 5407980, 6759975, 7210640, 8652768, 9013300, 10815960, 13519950, 14421280, 18026600, 21631920, 27039900, 36053200, 43263840, 54079800, 72106400, 108159600, 216319200]

約数ペア:

[(1, 216319200), (2, 108159600), (3, 72106400), (4, 54079800), (5, 43263840), (6, 36053200), (8, 27039900), (10, 21631920), (12, 18026600), (15, 14421280), (16, 13519950), (20, 10815960), (24, 9013300), (25, 8652768), (30, 7210640), (32, 6759975), (40, 5407980), (48, 4506650), (50, 4326384), (60, 3605320), (75, 2884256), (80, 2703990), (96, 2253325), (100, 2163192), (120, 1802660), (150, 1442128), (160, 1351995), (173, 1250400), (200, 1081596), (240, 901330), (300, 721064), (346, 625200), (400, 540798), (480, 450665), (519, 416800), (521, 415200), (600, 360532), (692, 312600), (800, 270399), (865, 250080), (1038, 208400), (1042, 207600), (1200, 180266), (1384, 156300), (1563, 138400), (1730, 125040), (2076, 104200), (2084, 103800), (2400, 90133), (2595, 83360), (2605, 83040), (2768, 78150), (3126, 69200), (3460, 62520), (4152, 52100), (4168, 51900), (4325, 50016), (5190, 41680), (5210, 41520), (5536, 39075), (6252, 34600), (6920, 31260), (7815, 27680), (8304, 26050), (8336, 25950), (8650, 25008), (10380, 20840), (10420, 20760), (12504, 17300), (12975, 16672), (13025, 16608), (13840, 15630)]