231191760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{963299}}^1$

素因数の和:963315

約数の個数: 40

約数和(自身を含む): 716695200

約数和(自身を除く): 485503440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 963299, 1926598, 2889897, 3853196, 4816495, 5779794, 7706392, 9632990, 11559588, 14449485, 15412784, 19265980, 23119176, 28898970, 38531960, 46238352, 57797940, 77063920, 115595880, 231191760]

約数ペア:

[(1, 231191760), (2, 115595880), (3, 77063920), (4, 57797940), (5, 46238352), (6, 38531960), (8, 28898970), (10, 23119176), (12, 19265980), (15, 15412784), (16, 14449485), (20, 11559588), (24, 9632990), (30, 7706392), (40, 5779794), (48, 4816495), (60, 3853196), (80, 2889897), (120, 1926598), (240, 963299)]