202223040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1$

素因数の和:1006

約数の個数: 112

約数和(自身を含む): 645066528

約数和(自身を除く): 442843488

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, 160, 192, 240, 313, 320, 480, 626, 673, 939, 960, 1252, 1346, 1565, 1878, 2019, 2504, 2692, 3130, 3365, 3756, 4038, 4695, 5008, 5384, 6260, 6730, 7512, 8076, 9390, 10016, 10095, 10768, 12520, 13460, 15024, 16152, 18780, 20032, 20190, 21536, 25040, 26920, 30048, 32304, 37560, 40380, 43072, 50080, 53840, 60096, 64608, 75120, 80760, 100160, 107680, 129216, 150240, 161520, 210649, 215360, 300480, 323040, 421298, 631947, 646080, 842596, 1053245, 1263894, 1685192, 2106490, 2527788, 3159735, 3370384, 4212980, 5055576, 6319470, 6740768, 8425960, 10111152, 12638940, 13481536, 16851920, 20222304, 25277880, 33703840, 40444608, 50555760, 67407680, 101111520, 202223040]

約数ペア:

[(1, 202223040), (2, 101111520), (3, 67407680), (4, 50555760), (5, 40444608), (6, 33703840), (8, 25277880), (10, 20222304), (12, 16851920), (15, 13481536), (16, 12638940), (20, 10111152), (24, 8425960), (30, 6740768), (32, 6319470), (40, 5055576), (48, 4212980), (60, 3370384), (64, 3159735), (80, 2527788), (96, 2106490), (120, 1685192), (160, 1263894), (192, 1053245), (240, 842596), (313, 646080), (320, 631947), (480, 421298), (626, 323040), (673, 300480), (939, 215360), (960, 210649), (1252, 161520), (1346, 150240), (1565, 129216), (1878, 107680), (2019, 100160), (2504, 80760), (2692, 75120), (3130, 64608), (3365, 60096), (3756, 53840), (4038, 50080), (4695, 43072), (5008, 40380), (5384, 37560), (6260, 32304), (6730, 30048), (7512, 26920), (8076, 25040), (9390, 21536), (10016, 20190), (10095, 20032), (10768, 18780), (12520, 16152), (13460, 15024)]