1480706520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{22153}}^1$

素因数の和:22724

約数の個数: 64

約数和(自身を含む): 4450295520

約数和(自身を除く): 2969589000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 557, 1114, 1671, 2228, 2785, 3342, 4456, 5570, 6684, 8355, 11140, 13368, 16710, 22153, 22280, 33420, 44306, 66459, 66840, 88612, 110765, 132918, 177224, 221530, 265836, 332295, 443060, 531672, 664590, 886120, 1329180, 2658360, 12339221, 24678442, 37017663, 49356884, 61696105, 74035326, 98713768, 123392210, 148070652, 185088315, 246784420, 296141304, 370176630, 493568840, 740353260, 1480706520]

約数ペア:

[(1, 1480706520), (2, 740353260), (3, 493568840), (4, 370176630), (5, 296141304), (6, 246784420), (8, 185088315), (10, 148070652), (12, 123392210), (15, 98713768), (20, 74035326), (24, 61696105), (30, 49356884), (40, 37017663), (60, 24678442), (120, 12339221), (557, 2658360), (1114, 1329180), (1671, 886120), (2228, 664590), (2785, 531672), (3342, 443060), (4456, 332295), (5570, 265836), (6684, 221530), (8355, 177224), (11140, 132918), (13368, 110765), (16710, 88612), (22153, 66840), (22280, 66459), (33420, 44306)]