5625360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 20378904

約数和(自身を除く): 14753544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 601, 624, 720, 780, 936, 1040, 1170, 1202, 1560, 1803, 1872, 2340, 2404, 3005, 3120, 3606, 4680, 4808, 5409, 6010, 7212, 7813, 9015, 9360, 9616, 10818, 12020, 14424, 15626, 18030, 21636, 23439, 24040, 27045, 28848, 31252, 36060, 39065, 43272, 46878, 48080, 54090, 62504, 70317, 72120, 78130, 86544, 93756, 108180, 117195, 125008, 140634, 144240, 156260, 187512, 216360, 234390, 281268, 312520, 351585, 375024, 432720, 468780, 562536, 625040, 703170, 937560, 1125072, 1406340, 1875120, 2812680, 5625360]

約数ペア:

[(1, 5625360), (2, 2812680), (3, 1875120), (4, 1406340), (5, 1125072), (6, 937560), (8, 703170), (9, 625040), (10, 562536), (12, 468780), (13, 432720), (15, 375024), (16, 351585), (18, 312520), (20, 281268), (24, 234390), (26, 216360), (30, 187512), (36, 156260), (39, 144240), (40, 140634), (45, 125008), (48, 117195), (52, 108180), (60, 93756), (65, 86544), (72, 78130), (78, 72120), (80, 70317), (90, 62504), (104, 54090), (117, 48080), (120, 46878), (130, 43272), (144, 39065), (156, 36060), (180, 31252), (195, 28848), (208, 27045), (234, 24040), (240, 23439), (260, 21636), (312, 18030), (360, 15626), (390, 14424), (468, 12020), (520, 10818), (585, 9616), (601, 9360), (624, 9015), (720, 7813), (780, 7212), (936, 6010), (1040, 5409), (1170, 4808), (1202, 4680), (1560, 3606), (1803, 3120), (1872, 3005), (2340, 2404)]