228937080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100411}}^1$

素因数の和:100444

約数の個数: 64

約数和(自身を含む): 722966400

約数和(自身を除く): 494029320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 100411, 200822, 301233, 401644, 502055, 602466, 803288, 1004110, 1204932, 1506165, 1907809, 2008220, 2409864, 3012330, 3815618, 4016440, 5723427, 6024660, 7631236, 9539045, 11446854, 12049320, 15262472, 19078090, 22893708, 28617135, 38156180, 45787416, 57234270, 76312360, 114468540, 228937080]

約数ペア:

[(1, 228937080), (2, 114468540), (3, 76312360), (4, 57234270), (5, 45787416), (6, 38156180), (8, 28617135), (10, 22893708), (12, 19078090), (15, 15262472), (19, 12049320), (20, 11446854), (24, 9539045), (30, 7631236), (38, 6024660), (40, 5723427), (57, 4016440), (60, 3815618), (76, 3012330), (95, 2409864), (114, 2008220), (120, 1907809), (152, 1506165), (190, 1204932), (228, 1004110), (285, 803288), (380, 602466), (456, 502055), (570, 401644), (760, 301233), (1140, 200822), (2280, 100411)]