72693795840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4732669}}^1$

素因数の和:4732697

約数の個数: 88

約数和(自身を含む): 232506611760

約数和(自身を除く): 159812815920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 4732669, 9465338, 14198007, 18930676, 23663345, 28396014, 37861352, 47326690, 56792028, 70990035, 75722704, 94653380, 113584056, 141980070, 151445408, 189306760, 227168112, 283960140, 302890816, 378613520, 454336224, 567920280, 605781632, 757227040, 908672448, 1135840560, 1211563264, 1514454080, 1817344896, 2271681120, 2423126528, 3028908160, 3634689792, 4543362240, 4846253056, 6057816320, 7269379584, 9086724480, 12115632640, 14538759168, 18173448960, 24231265280, 36346897920, 72693795840]

約数ペア:

[(1, 72693795840), (2, 36346897920), (3, 24231265280), (4, 18173448960), (5, 14538759168), (6, 12115632640), (8, 9086724480), (10, 7269379584), (12, 6057816320), (15, 4846253056), (16, 4543362240), (20, 3634689792), (24, 3028908160), (30, 2423126528), (32, 2271681120), (40, 1817344896), (48, 1514454080), (60, 1211563264), (64, 1135840560), (80, 908672448), (96, 757227040), (120, 605781632), (128, 567920280), (160, 454336224), (192, 378613520), (240, 302890816), (256, 283960140), (320, 227168112), (384, 189306760), (480, 151445408), (512, 141980070), (640, 113584056), (768, 94653380), (960, 75722704), (1024, 70990035), (1280, 56792028), (1536, 47326690), (1920, 37861352), (2560, 28396014), (3072, 23663345), (3840, 18930676), (5120, 14198007), (7680, 9465338), (15360, 4732669)]