232667680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:591

約数の個数: 144

約数和(自身を含む): 651551040

約数和(自身を除く): 418883360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 160, 196, 224, 236, 245, 280, 295, 392, 413, 472, 490, 503, 560, 590, 784, 826, 944, 980, 1006, 1120, 1180, 1568, 1652, 1888, 1960, 2012, 2065, 2360, 2515, 2891, 3304, 3521, 3920, 4024, 4130, 4720, 5030, 5782, 6608, 7042, 7840, 8048, 8260, 9440, 10060, 11564, 13216, 14084, 14455, 16096, 16520, 17605, 20120, 23128, 24647, 28168, 28910, 29677, 33040, 35210, 40240, 46256, 49294, 56336, 57820, 59354, 66080, 70420, 80480, 92512, 98588, 112672, 115640, 118708, 123235, 140840, 148385, 197176, 207739, 231280, 237416, 246470, 281680, 296770, 394352, 415478, 462560, 474832, 492940, 563360, 593540, 788704, 830956, 949664, 985880, 1038695, 1187080, 1454173, 1661912, 1971760, 2077390, 2374160, 2908346, 3323824, 3943520, 4154780, 4748320, 5816692, 6647648, 7270865, 8309560, 11633384, 14541730, 16619120, 23266768, 29083460, 33238240, 46533536, 58166920, 116333840, 232667680]

約数ペア:

[(1, 232667680), (2, 116333840), (4, 58166920), (5, 46533536), (7, 33238240), (8, 29083460), (10, 23266768), (14, 16619120), (16, 14541730), (20, 11633384), (28, 8309560), (32, 7270865), (35, 6647648), (40, 5816692), (49, 4748320), (56, 4154780), (59, 3943520), (70, 3323824), (80, 2908346), (98, 2374160), (112, 2077390), (118, 1971760), (140, 1661912), (160, 1454173), (196, 1187080), (224, 1038695), (236, 985880), (245, 949664), (280, 830956), (295, 788704), (392, 593540), (413, 563360), (472, 492940), (490, 474832), (503, 462560), (560, 415478), (590, 394352), (784, 296770), (826, 281680), (944, 246470), (980, 237416), (1006, 231280), (1120, 207739), (1180, 197176), (1568, 148385), (1652, 140840), (1888, 123235), (1960, 118708), (2012, 115640), (2065, 112672), (2360, 98588), (2515, 92512), (2891, 80480), (3304, 70420), (3521, 66080), (3920, 59354), (4024, 57820), (4130, 56336), (4720, 49294), (5030, 46256), (5782, 40240), (6608, 35210), (7042, 33040), (7840, 29677), (8048, 28910), (8260, 28168), (9440, 24647), (10060, 23128), (11564, 20120), (13216, 17605), (14084, 16520), (14455, 16096)]