23378160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 79994880

約数和(自身を除く): 56616720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 59, 60, 65, 78, 80, 104, 118, 120, 127, 130, 156, 177, 195, 208, 236, 240, 254, 260, 295, 312, 354, 381, 390, 472, 508, 520, 590, 624, 635, 708, 762, 767, 780, 885, 944, 1016, 1040, 1180, 1270, 1416, 1524, 1534, 1560, 1651, 1770, 1905, 2032, 2301, 2360, 2540, 2832, 3048, 3068, 3120, 3302, 3540, 3810, 3835, 4602, 4720, 4953, 5080, 6096, 6136, 6604, 7080, 7493, 7620, 7670, 8255, 9204, 9906, 10160, 11505, 12272, 13208, 14160, 14986, 15240, 15340, 16510, 18408, 19812, 22479, 23010, 24765, 26416, 29972, 30480, 30680, 33020, 36816, 37465, 39624, 44958, 46020, 49530, 59944, 61360, 66040, 74930, 79248, 89916, 92040, 97409, 99060, 112395, 119888, 132080, 149860, 179832, 184080, 194818, 198120, 224790, 292227, 299720, 359664, 389636, 396240, 449580, 487045, 584454, 599440, 779272, 899160, 974090, 1168908, 1461135, 1558544, 1798320, 1948180, 2337816, 2922270, 3896360, 4675632, 5844540, 7792720, 11689080, 23378160]

約数ペア:

[(1, 23378160), (2, 11689080), (3, 7792720), (4, 5844540), (5, 4675632), (6, 3896360), (8, 2922270), (10, 2337816), (12, 1948180), (13, 1798320), (15, 1558544), (16, 1461135), (20, 1168908), (24, 974090), (26, 899160), (30, 779272), (39, 599440), (40, 584454), (48, 487045), (52, 449580), (59, 396240), (60, 389636), (65, 359664), (78, 299720), (80, 292227), (104, 224790), (118, 198120), (120, 194818), (127, 184080), (130, 179832), (156, 149860), (177, 132080), (195, 119888), (208, 112395), (236, 99060), (240, 97409), (254, 92040), (260, 89916), (295, 79248), (312, 74930), (354, 66040), (381, 61360), (390, 59944), (472, 49530), (508, 46020), (520, 44958), (590, 39624), (624, 37465), (635, 36816), (708, 33020), (762, 30680), (767, 30480), (780, 29972), (885, 26416), (944, 24765), (1016, 23010), (1040, 22479), (1180, 19812), (1270, 18408), (1416, 16510), (1524, 15340), (1534, 15240), (1560, 14986), (1651, 14160), (1770, 13208), (1905, 12272), (2032, 11505), (2301, 10160), (2360, 9906), (2540, 9204), (2832, 8255), (3048, 7670), (3068, 7620), (3120, 7493), (3302, 7080), (3540, 6604), (3810, 6136), (3835, 6096), (4602, 5080), (4720, 4953)]