244056720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1511}}^1$

素因数の和:2200

約数の個数: 80

約数和(自身を含む): 758201472

約数和(自身を除く): 514144752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 673, 1346, 1511, 2019, 2692, 3022, 3365, 4038, 4533, 5384, 6044, 6730, 7555, 8076, 9066, 10095, 10768, 12088, 13460, 15110, 16152, 18132, 20190, 22665, 24176, 26920, 30220, 32304, 36264, 40380, 45330, 53840, 60440, 72528, 80760, 90660, 120880, 161520, 181320, 362640, 1016903, 2033806, 3050709, 4067612, 5084515, 6101418, 8135224, 10169030, 12202836, 15253545, 16270448, 20338060, 24405672, 30507090, 40676120, 48811344, 61014180, 81352240, 122028360, 244056720]

約数ペア:

[(1, 244056720), (2, 122028360), (3, 81352240), (4, 61014180), (5, 48811344), (6, 40676120), (8, 30507090), (10, 24405672), (12, 20338060), (15, 16270448), (16, 15253545), (20, 12202836), (24, 10169030), (30, 8135224), (40, 6101418), (48, 5084515), (60, 4067612), (80, 3050709), (120, 2033806), (240, 1016903), (673, 362640), (1346, 181320), (1511, 161520), (2019, 120880), (2692, 90660), (3022, 80760), (3365, 72528), (4038, 60440), (4533, 53840), (5384, 45330), (6044, 40380), (6730, 36264), (7555, 32304), (8076, 30220), (9066, 26920), (10095, 24176), (10768, 22665), (12088, 20190), (13460, 18132), (15110, 16152)]