270436920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173357}}^1$

素因数の和:173384

約数の個数: 64

約数和(自身を含む): 873724320

約数和(自身を除く): 603287400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 173357, 346714, 520071, 693428, 866785, 1040142, 1386856, 1733570, 2080284, 2253641, 2600355, 3467140, 4160568, 4507282, 5200710, 6760923, 6934280, 9014564, 10401420, 11268205, 13521846, 18029128, 20802840, 22536410, 27043692, 33804615, 45072820, 54087384, 67609230, 90145640, 135218460, 270436920]

約数ペア:

[(1, 270436920), (2, 135218460), (3, 90145640), (4, 67609230), (5, 54087384), (6, 45072820), (8, 33804615), (10, 27043692), (12, 22536410), (13, 20802840), (15, 18029128), (20, 13521846), (24, 11268205), (26, 10401420), (30, 9014564), (39, 6934280), (40, 6760923), (52, 5200710), (60, 4507282), (65, 4160568), (78, 3467140), (104, 2600355), (120, 2253641), (130, 2080284), (156, 1733570), (195, 1386856), (260, 1040142), (312, 866785), (390, 693428), (520, 520071), (780, 346714), (1560, 173357)]