633976320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{82549}}^1$

素因数の和:82575

約数の個数: 80

約数和(自身を含む): 2026767600

約数和(自身を除く): 1392791280

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, 1280, 1536, 1920, 2560, 3840, 7680, 82549, 165098, 247647, 330196, 412745, 495294, 660392, 825490, 990588, 1238235, 1320784, 1650980, 1981176, 2476470, 2641568, 3301960, 3962352, 4952940, 5283136, 6603920, 7924704, 9905880, 10566272, 13207840, 15849408, 19811760, 21132544, 26415680, 31698816, 39623520, 42265088, 52831360, 63397632, 79247040, 105662720, 126795264, 158494080, 211325440, 316988160, 633976320]

約数ペア:

[(1, 633976320), (2, 316988160), (3, 211325440), (4, 158494080), (5, 126795264), (6, 105662720), (8, 79247040), (10, 63397632), (12, 52831360), (15, 42265088), (16, 39623520), (20, 31698816), (24, 26415680), (30, 21132544), (32, 19811760), (40, 15849408), (48, 13207840), (60, 10566272), (64, 9905880), (80, 7924704), (96, 6603920), (120, 5283136), (128, 4952940), (160, 3962352), (192, 3301960), (240, 2641568), (256, 2476470), (320, 1981176), (384, 1650980), (480, 1320784), (512, 1238235), (640, 990588), (768, 825490), (960, 660392), (1280, 495294), (1536, 412745), (1920, 330196), (2560, 247647), (3840, 165098), (7680, 82549)]