85190040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 302702400

約数和(自身を除く): 217512360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 109, 117, 120, 130, 156, 167, 180, 195, 218, 234, 260, 312, 327, 334, 360, 390, 436, 468, 501, 520, 545, 585, 654, 668, 780, 835, 872, 936, 981, 1002, 1090, 1170, 1308, 1336, 1417, 1503, 1560, 1635, 1670, 1962, 2004, 2171, 2180, 2340, 2505, 2616, 2834, 3006, 3270, 3340, 3924, 4008, 4251, 4342, 4360, 4680, 4905, 5010, 5668, 6012, 6513, 6540, 6680, 7085, 7515, 7848, 8502, 8684, 9810, 10020, 10855, 11336, 12024, 12753, 13026, 13080, 14170, 15030, 17004, 17368, 18203, 19539, 19620, 20040, 21255, 21710, 25506, 26052, 28340, 30060, 32565, 34008, 36406, 39078, 39240, 42510, 43420, 51012, 52104, 54609, 56680, 60120, 63765, 65130, 72812, 78156, 85020, 86840, 91015, 97695, 102024, 109218, 127530, 130260, 145624, 156312, 163827, 170040, 182030, 195390, 218436, 236639, 255060, 260520, 273045, 327654, 364060, 390780, 436872, 473278, 510120, 546090, 655308, 709917, 728120, 781560, 819135, 946556, 1092180, 1183195, 1310616, 1419834, 1638270, 1893112, 2129751, 2184360, 2366390, 2839668, 3276540, 3549585, 4259502, 4732780, 5679336, 6553080, 7099170, 8519004, 9465560, 10648755, 14198340, 17038008, 21297510, 28396680, 42595020, 85190040]

約数ペア:

[(1, 85190040), (2, 42595020), (3, 28396680), (4, 21297510), (5, 17038008), (6, 14198340), (8, 10648755), (9, 9465560), (10, 8519004), (12, 7099170), (13, 6553080), (15, 5679336), (18, 4732780), (20, 4259502), (24, 3549585), (26, 3276540), (30, 2839668), (36, 2366390), (39, 2184360), (40, 2129751), (45, 1893112), (52, 1638270), (60, 1419834), (65, 1310616), (72, 1183195), (78, 1092180), (90, 946556), (104, 819135), (109, 781560), (117, 728120), (120, 709917), (130, 655308), (156, 546090), (167, 510120), (180, 473278), (195, 436872), (218, 390780), (234, 364060), (260, 327654), (312, 273045), (327, 260520), (334, 255060), (360, 236639), (390, 218436), (436, 195390), (468, 182030), (501, 170040), (520, 163827), (545, 156312), (585, 145624), (654, 130260), (668, 127530), (780, 109218), (835, 102024), (872, 97695), (936, 91015), (981, 86840), (1002, 85020), (1090, 78156), (1170, 72812), (1308, 65130), (1336, 63765), (1417, 60120), (1503, 56680), (1560, 54609), (1635, 52104), (1670, 51012), (1962, 43420), (2004, 42510), (2171, 39240), (2180, 39078), (2340, 36406), (2505, 34008), (2616, 32565), (2834, 30060), (3006, 28340), (3270, 26052), (3340, 25506), (3924, 21710), (4008, 21255), (4251, 20040), (4342, 19620), (4360, 19539), (4680, 18203), (4905, 17368), (5010, 17004), (5668, 15030), (6012, 14170), (6513, 13080), (6540, 13026), (6680, 12753), (7085, 12024), (7515, 11336), (7848, 10855), (8502, 10020), (8684, 9810)]