79689360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{332039}}^1$

素因数の和:332055

約数の個数: 40

約数和(自身を含む): 247037760

約数和(自身を除く): 167348400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 332039, 664078, 996117, 1328156, 1660195, 1992234, 2656312, 3320390, 3984468, 4980585, 5312624, 6640780, 7968936, 9961170, 13281560, 15937872, 19922340, 26563120, 39844680, 79689360]

約数ペア:

[(1, 79689360), (2, 39844680), (3, 26563120), (4, 19922340), (5, 15937872), (6, 13281560), (8, 9961170), (10, 7968936), (12, 6640780), (15, 5312624), (16, 4980585), (20, 3984468), (24, 3320390), (30, 2656312), (40, 1992234), (48, 1660195), (60, 1328156), (80, 996117), (120, 664078), (240, 332039)]