1796760320

素因数分解:

$2^8\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1511}}^1$

素因数の和:2461

約数の個数: 72

約数和(自身を含む): 4311286560

約数和(自身を除く): 2514526240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 929, 1280, 1511, 1858, 3022, 3716, 4645, 6044, 7432, 7555, 9290, 12088, 14864, 15110, 18580, 24176, 29728, 30220, 37160, 48352, 59456, 60440, 74320, 96704, 118912, 120880, 148640, 193408, 237824, 241760, 297280, 386816, 483520, 594560, 967040, 1189120, 1403719, 1934080, 2807438, 5614876, 7018595, 11229752, 14037190, 22459504, 28074380, 44919008, 56148760, 89838016, 112297520, 179676032, 224595040, 359352064, 449190080, 898380160, 1796760320]

約数ペア:

[(1, 1796760320), (2, 898380160), (4, 449190080), (5, 359352064), (8, 224595040), (10, 179676032), (16, 112297520), (20, 89838016), (32, 56148760), (40, 44919008), (64, 28074380), (80, 22459504), (128, 14037190), (160, 11229752), (256, 7018595), (320, 5614876), (640, 2807438), (929, 1934080), (1280, 1403719), (1511, 1189120), (1858, 967040), (3022, 594560), (3716, 483520), (4645, 386816), (6044, 297280), (7432, 241760), (7555, 237824), (9290, 193408), (12088, 148640), (14864, 120880), (15110, 118912), (18580, 96704), (24176, 74320), (29728, 60440), (30220, 59456), (37160, 48352)]