141330400

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7681}}^1$

素因数の和:7724

約数の個数: 72

約数和(自身を含む): 360070704

約数和(自身を除く): 218740304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1840, 2300, 3680, 4600, 7681, 9200, 15362, 18400, 30724, 38405, 61448, 76810, 122896, 153620, 176663, 192025, 245792, 307240, 353326, 384050, 614480, 706652, 768100, 883315, 1228960, 1413304, 1536200, 1766630, 2826608, 3072400, 3533260, 4416575, 5653216, 6144800, 7066520, 8833150, 14133040, 17666300, 28266080, 35332600, 70665200, 141330400]

約数ペア:

[(1, 141330400), (2, 70665200), (4, 35332600), (5, 28266080), (8, 17666300), (10, 14133040), (16, 8833150), (20, 7066520), (23, 6144800), (25, 5653216), (32, 4416575), (40, 3533260), (46, 3072400), (50, 2826608), (80, 1766630), (92, 1536200), (100, 1413304), (115, 1228960), (160, 883315), (184, 768100), (200, 706652), (230, 614480), (368, 384050), (400, 353326), (460, 307240), (575, 245792), (736, 192025), (800, 176663), (920, 153620), (1150, 122896), (1840, 76810), (2300, 61448), (3680, 38405), (4600, 30724), (7681, 18400), (9200, 15362)]