351008040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:803

約数の個数: 128

約数和(自身を含む): 1095736320

約数和(自身を除く): 744728280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 157, 186, 248, 310, 314, 372, 465, 471, 601, 620, 628, 744, 785, 930, 942, 1202, 1240, 1256, 1570, 1803, 1860, 1884, 2355, 2404, 3005, 3140, 3606, 3720, 3768, 4710, 4808, 4867, 6010, 6280, 7212, 9015, 9420, 9734, 12020, 14424, 14601, 18030, 18631, 18840, 19468, 24040, 24335, 29202, 36060, 37262, 38936, 48670, 55893, 58404, 72120, 73005, 74524, 93155, 94357, 97340, 111786, 116808, 146010, 149048, 186310, 188714, 194680, 223572, 279465, 283071, 292020, 372620, 377428, 447144, 471785, 558930, 566142, 584040, 745240, 754856, 943570, 1117860, 1132284, 1415355, 1887140, 2235720, 2264568, 2830710, 2925067, 3774280, 5661420, 5850134, 8775201, 11322840, 11700268, 14625335, 17550402, 23400536, 29250670, 35100804, 43876005, 58501340, 70201608, 87752010, 117002680, 175504020, 351008040]

約数ペア:

[(1, 351008040), (2, 175504020), (3, 117002680), (4, 87752010), (5, 70201608), (6, 58501340), (8, 43876005), (10, 35100804), (12, 29250670), (15, 23400536), (20, 17550402), (24, 14625335), (30, 11700268), (31, 11322840), (40, 8775201), (60, 5850134), (62, 5661420), (93, 3774280), (120, 2925067), (124, 2830710), (155, 2264568), (157, 2235720), (186, 1887140), (248, 1415355), (310, 1132284), (314, 1117860), (372, 943570), (465, 754856), (471, 745240), (601, 584040), (620, 566142), (628, 558930), (744, 471785), (785, 447144), (930, 377428), (942, 372620), (1202, 292020), (1240, 283071), (1256, 279465), (1570, 223572), (1803, 194680), (1860, 188714), (1884, 186310), (2355, 149048), (2404, 146010), (3005, 116808), (3140, 111786), (3606, 97340), (3720, 94357), (3768, 93155), (4710, 74524), (4808, 73005), (4867, 72120), (6010, 58404), (6280, 55893), (7212, 48670), (9015, 38936), (9420, 37262), (9734, 36060), (12020, 29202), (14424, 24335), (14601, 24040), (18030, 19468), (18631, 18840)]