147649560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{557}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 453386160

約数和(自身を除く): 305736600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 557, 564, 705, 940, 1114, 1128, 1410, 1671, 1880, 2209, 2228, 2785, 2820, 3342, 4418, 4456, 5570, 5640, 6627, 6684, 8355, 8836, 11045, 11140, 13254, 13368, 16710, 17672, 22090, 22280, 26179, 26508, 33135, 33420, 44180, 52358, 53016, 66270, 66840, 78537, 88360, 104716, 130895, 132540, 157074, 209432, 261790, 265080, 314148, 392685, 523580, 628296, 785370, 1047160, 1230413, 1570740, 2460826, 3141480, 3691239, 4921652, 6152065, 7382478, 9843304, 12304130, 14764956, 18456195, 24608260, 29529912, 36912390, 49216520, 73824780, 147649560]

約数ペア:

[(1, 147649560), (2, 73824780), (3, 49216520), (4, 36912390), (5, 29529912), (6, 24608260), (8, 18456195), (10, 14764956), (12, 12304130), (15, 9843304), (20, 7382478), (24, 6152065), (30, 4921652), (40, 3691239), (47, 3141480), (60, 2460826), (94, 1570740), (120, 1230413), (141, 1047160), (188, 785370), (235, 628296), (282, 523580), (376, 392685), (470, 314148), (557, 265080), (564, 261790), (705, 209432), (940, 157074), (1114, 132540), (1128, 130895), (1410, 104716), (1671, 88360), (1880, 78537), (2209, 66840), (2228, 66270), (2785, 53016), (2820, 52358), (3342, 44180), (4418, 33420), (4456, 33135), (5570, 26508), (5640, 26179), (6627, 22280), (6684, 22090), (8355, 17672), (8836, 16710), (11045, 13368), (11140, 13254)]