1415604480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{368647}}^1$

素因数の和:368671

約数の個数: 72

約数和(自身を含む): 4521099072

約数和(自身を除く): 3105494592

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, 640, 768, 960, 1280, 1920, 3840, 368647, 737294, 1105941, 1474588, 1843235, 2211882, 2949176, 3686470, 4423764, 5529705, 5898352, 7372940, 8847528, 11059410, 11796704, 14745880, 17695056, 22118820, 23593408, 29491760, 35390112, 44237640, 47186816, 58983520, 70780224, 88475280, 94373632, 117967040, 141560448, 176950560, 235934080, 283120896, 353901120, 471868160, 707802240, 1415604480]

約数ペア:

[(1, 1415604480), (2, 707802240), (3, 471868160), (4, 353901120), (5, 283120896), (6, 235934080), (8, 176950560), (10, 141560448), (12, 117967040), (15, 94373632), (16, 88475280), (20, 70780224), (24, 58983520), (30, 47186816), (32, 44237640), (40, 35390112), (48, 29491760), (60, 23593408), (64, 22118820), (80, 17695056), (96, 14745880), (120, 11796704), (128, 11059410), (160, 8847528), (192, 7372940), (240, 5898352), (256, 5529705), (320, 4423764), (384, 3686470), (480, 2949176), (640, 2211882), (768, 1843235), (960, 1474588), (1280, 1105941), (1920, 737294), (3840, 368647)]