145581600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{60659}}^1$

素因数の和:60682

約数の個数: 72

約数和(自身を含む): 473875920

約数和(自身を除く): 328294320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 60659, 121318, 181977, 242636, 303295, 363954, 485272, 606590, 727908, 909885, 970544, 1213180, 1455816, 1516475, 1819770, 1941088, 2426360, 2911632, 3032950, 3639540, 4549425, 4852720, 5823264, 6065900, 7279080, 9098850, 9705440, 12131800, 14558160, 18197700, 24263600, 29116320, 36395400, 48527200, 72790800, 145581600]

約数ペア:

[(1, 145581600), (2, 72790800), (3, 48527200), (4, 36395400), (5, 29116320), (6, 24263600), (8, 18197700), (10, 14558160), (12, 12131800), (15, 9705440), (16, 9098850), (20, 7279080), (24, 6065900), (25, 5823264), (30, 4852720), (32, 4549425), (40, 3639540), (48, 3032950), (50, 2911632), (60, 2426360), (75, 1941088), (80, 1819770), (96, 1516475), (100, 1455816), (120, 1213180), (150, 970544), (160, 909885), (200, 727908), (240, 606590), (300, 485272), (400, 363954), (480, 303295), (600, 242636), (800, 181977), (1200, 121318), (2400, 60659)]