231985816560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107400841}}^1$

素因数の和:107400863

約数の個数: 80

約数和(自身を含む): 799062264480

約数和(自身を除く): 567076447920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 107400841, 214801682, 322202523, 429603364, 537004205, 644405046, 859206728, 966607569, 1074008410, 1288810092, 1611012615, 1718413456, 1933215138, 2148016820, 2577620184, 2899822707, 3222025230, 3866430276, 4296033640, 4833037845, 5155240368, 5799645414, 6444050460, 7732860552, 8592067280, 9666075690, 11599290828, 12888100920, 14499113535, 15465721104, 19332151380, 23198581656, 25776201840, 28998227070, 38664302760, 46397163312, 57996454140, 77328605520, 115992908280, 231985816560]

約数ペア:

[(1, 231985816560), (2, 115992908280), (3, 77328605520), (4, 57996454140), (5, 46397163312), (6, 38664302760), (8, 28998227070), (9, 25776201840), (10, 23198581656), (12, 19332151380), (15, 15465721104), (16, 14499113535), (18, 12888100920), (20, 11599290828), (24, 9666075690), (27, 8592067280), (30, 7732860552), (36, 6444050460), (40, 5799645414), (45, 5155240368), (48, 4833037845), (54, 4296033640), (60, 3866430276), (72, 3222025230), (80, 2899822707), (90, 2577620184), (108, 2148016820), (120, 1933215138), (135, 1718413456), (144, 1611012615), (180, 1288810092), (216, 1074008410), (240, 966607569), (270, 859206728), (360, 644405046), (432, 537004205), (540, 429603364), (720, 322202523), (1080, 214801682), (2160, 107400841)]