100639170480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{419329877}}^1$

素因数の和:419329893

約数の個数: 40

約数和(自身を含む): 311981429232

約数和(自身を除く): 211342258752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 419329877, 838659754, 1257989631, 1677319508, 2096649385, 2515979262, 3354639016, 4193298770, 5031958524, 6289948155, 6709278032, 8386597540, 10063917048, 12579896310, 16773195080, 20127834096, 25159792620, 33546390160, 50319585240, 100639170480]

約数ペア:

[(1, 100639170480), (2, 50319585240), (3, 33546390160), (4, 25159792620), (5, 20127834096), (6, 16773195080), (8, 12579896310), (10, 10063917048), (12, 8386597540), (15, 6709278032), (16, 6289948155), (20, 5031958524), (24, 4193298770), (30, 3354639016), (40, 2515979262), (48, 2096649385), (60, 1677319508), (80, 1257989631), (120, 838659754), (240, 419329877)]