136827800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:837

約数の個数: 96

約数和(自身を含む): 340156800

約数和(自身を除く): 203329000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 31, 40, 50, 58, 62, 100, 116, 124, 145, 155, 200, 232, 248, 290, 310, 580, 620, 725, 761, 775, 899, 1160, 1240, 1450, 1522, 1550, 1798, 2900, 3044, 3100, 3596, 3805, 4495, 5800, 6088, 6200, 7192, 7610, 8990, 15220, 17980, 19025, 22069, 22475, 23591, 30440, 35960, 38050, 44138, 44950, 47182, 76100, 88276, 89900, 94364, 110345, 117955, 152200, 176552, 179800, 188728, 220690, 235910, 441380, 471820, 551725, 589775, 684139, 882760, 943640, 1103450, 1179550, 1368278, 2206900, 2359100, 2736556, 3420695, 4413800, 4718200, 5473112, 6841390, 13682780, 17103475, 27365560, 34206950, 68413900, 136827800]

約数ペア:

[(1, 136827800), (2, 68413900), (4, 34206950), (5, 27365560), (8, 17103475), (10, 13682780), (20, 6841390), (25, 5473112), (29, 4718200), (31, 4413800), (40, 3420695), (50, 2736556), (58, 2359100), (62, 2206900), (100, 1368278), (116, 1179550), (124, 1103450), (145, 943640), (155, 882760), (200, 684139), (232, 589775), (248, 551725), (290, 471820), (310, 441380), (580, 235910), (620, 220690), (725, 188728), (761, 179800), (775, 176552), (899, 152200), (1160, 117955), (1240, 110345), (1450, 94364), (1522, 89900), (1550, 88276), (1798, 76100), (2900, 47182), (3044, 44950), (3100, 44138), (3596, 38050), (3805, 35960), (4495, 30440), (5800, 23591), (6088, 22475), (6200, 22069), (7192, 19025), (7610, 17980), (8990, 15220)]