124315680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{258991}}^1$

素因数の和:259009

約数の個数: 48

約数和(自身を含む): 391595904

約数和(自身を除く): 267280224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 258991, 517982, 776973, 1035964, 1294955, 1553946, 2071928, 2589910, 3107892, 3884865, 4143856, 5179820, 6215784, 7769730, 8287712, 10359640, 12431568, 15539460, 20719280, 24863136, 31078920, 41438560, 62157840, 124315680]

約数ペア:

[(1, 124315680), (2, 62157840), (3, 41438560), (4, 31078920), (5, 24863136), (6, 20719280), (8, 15539460), (10, 12431568), (12, 10359640), (15, 8287712), (16, 7769730), (20, 6215784), (24, 5179820), (30, 4143856), (32, 3884865), (40, 3107892), (48, 2589910), (60, 2071928), (80, 1553946), (96, 1294955), (120, 1035964), (160, 776973), (240, 517982), (480, 258991)]