223848960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29147}}^1$

素因数の和:29173

約数の個数: 80

約数和(自身を含む): 715641696

約数和(自身を除く): 491792736

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, 29147, 58294, 87441, 116588, 145735, 174882, 233176, 291470, 349764, 437205, 466352, 582940, 699528, 874410, 932704, 1165880, 1399056, 1748820, 1865408, 2331760, 2798112, 3497640, 3730816, 4663520, 5596224, 6995280, 7461632, 9327040, 11192448, 13990560, 14923264, 18654080, 22384896, 27981120, 37308160, 44769792, 55962240, 74616320, 111924480, 223848960]

約数ペア:

[(1, 223848960), (2, 111924480), (3, 74616320), (4, 55962240), (5, 44769792), (6, 37308160), (8, 27981120), (10, 22384896), (12, 18654080), (15, 14923264), (16, 13990560), (20, 11192448), (24, 9327040), (30, 7461632), (32, 6995280), (40, 5596224), (48, 4663520), (60, 3730816), (64, 3497640), (80, 2798112), (96, 2331760), (120, 1865408), (128, 1748820), (160, 1399056), (192, 1165880), (240, 932704), (256, 874410), (320, 699528), (384, 582940), (480, 466352), (512, 437205), (640, 349764), (768, 291470), (960, 233176), (1280, 174882), (1536, 145735), (1920, 116588), (2560, 87441), (3840, 58294), (7680, 29147)]