842488320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:862

約数の個数: 160

約数和(自身を含む): 2713879872

約数和(自身を除く): 1871391552

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, 163, 192, 240, 256, 320, 326, 384, 480, 489, 512, 640, 652, 673, 768, 815, 960, 978, 1280, 1304, 1346, 1536, 1630, 1920, 1956, 2019, 2445, 2560, 2608, 2692, 3260, 3365, 3840, 3912, 4038, 4890, 5216, 5384, 6520, 6730, 7680, 7824, 8076, 9780, 10095, 10432, 10768, 13040, 13460, 15648, 16152, 19560, 20190, 20864, 21536, 26080, 26920, 31296, 32304, 39120, 40380, 41728, 43072, 52160, 53840, 62592, 64608, 78240, 80760, 83456, 86144, 104320, 107680, 109699, 125184, 129216, 156480, 161520, 172288, 208640, 215360, 219398, 250368, 258432, 312960, 323040, 329097, 344576, 417280, 430720, 438796, 516864, 548495, 625920, 646080, 658194, 861440, 877592, 1033728, 1096990, 1251840, 1292160, 1316388, 1645485, 1722880, 1755184, 2193980, 2584320, 2632776, 3290970, 3510368, 4387960, 5168640, 5265552, 6581940, 7020736, 8775920, 10531104, 13163880, 14041472, 17551840, 21062208, 26327760, 28082944, 35103680, 42124416, 52655520, 56165888, 70207360, 84248832, 105311040, 140414720, 168497664, 210622080, 280829440, 421244160, 842488320]

約数ペア:

[(1, 842488320), (2, 421244160), (3, 280829440), (4, 210622080), (5, 168497664), (6, 140414720), (8, 105311040), (10, 84248832), (12, 70207360), (15, 56165888), (16, 52655520), (20, 42124416), (24, 35103680), (30, 28082944), (32, 26327760), (40, 21062208), (48, 17551840), (60, 14041472), (64, 13163880), (80, 10531104), (96, 8775920), (120, 7020736), (128, 6581940), (160, 5265552), (163, 5168640), (192, 4387960), (240, 3510368), (256, 3290970), (320, 2632776), (326, 2584320), (384, 2193980), (480, 1755184), (489, 1722880), (512, 1645485), (640, 1316388), (652, 1292160), (673, 1251840), (768, 1096990), (815, 1033728), (960, 877592), (978, 861440), (1280, 658194), (1304, 646080), (1346, 625920), (1536, 548495), (1630, 516864), (1920, 438796), (1956, 430720), (2019, 417280), (2445, 344576), (2560, 329097), (2608, 323040), (2692, 312960), (3260, 258432), (3365, 250368), (3840, 219398), (3912, 215360), (4038, 208640), (4890, 172288), (5216, 161520), (5384, 156480), (6520, 129216), (6730, 125184), (7680, 109699), (7824, 107680), (8076, 104320), (9780, 86144), (10095, 83456), (10432, 80760), (10768, 78240), (13040, 64608), (13460, 62592), (15648, 53840), (16152, 52160), (19560, 43072), (20190, 41728), (20864, 40380), (21536, 39120), (26080, 32304), (26920, 31296)]