5313018160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:503

約数の個数: 160

約数和(自身を含む): 13330396800

約数和(自身を除く): 8017378640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 149, 157, 167, 170, 272, 298, 314, 334, 340, 596, 628, 668, 680, 745, 785, 835, 1192, 1256, 1336, 1360, 1490, 1570, 1670, 2384, 2512, 2533, 2669, 2672, 2839, 2980, 3140, 3340, 5066, 5338, 5678, 5960, 6280, 6680, 10132, 10676, 11356, 11920, 12560, 12665, 13345, 13360, 14195, 20264, 21352, 22712, 23393, 24883, 25330, 26219, 26690, 28390, 40528, 42704, 45424, 46786, 49766, 50660, 52438, 53380, 56780, 93572, 99532, 101320, 104876, 106760, 113560, 116965, 124415, 131095, 187144, 199064, 202640, 209752, 213520, 227120, 233930, 248830, 262190, 374288, 397681, 398128, 419504, 423011, 445723, 467860, 497660, 524380, 795362, 846022, 891446, 935720, 995320, 1048760, 1590724, 1692044, 1782892, 1871440, 1988405, 1990640, 2097520, 2115055, 2228615, 3181448, 3384088, 3565784, 3906631, 3976810, 4230110, 4457230, 6362896, 6768176, 7131568, 7813262, 7953620, 8460220, 8914460, 15626524, 15907240, 16920440, 17828920, 19533155, 31253048, 31814480, 33840880, 35657840, 39066310, 62506096, 66412727, 78132620, 132825454, 156265240, 265650908, 312530480, 332063635, 531301816, 664127270, 1062603632, 1328254540, 2656509080, 5313018160]

約数ペア:

[(1, 5313018160), (2, 2656509080), (4, 1328254540), (5, 1062603632), (8, 664127270), (10, 531301816), (16, 332063635), (17, 312530480), (20, 265650908), (34, 156265240), (40, 132825454), (68, 78132620), (80, 66412727), (85, 62506096), (136, 39066310), (149, 35657840), (157, 33840880), (167, 31814480), (170, 31253048), (272, 19533155), (298, 17828920), (314, 16920440), (334, 15907240), (340, 15626524), (596, 8914460), (628, 8460220), (668, 7953620), (680, 7813262), (745, 7131568), (785, 6768176), (835, 6362896), (1192, 4457230), (1256, 4230110), (1336, 3976810), (1360, 3906631), (1490, 3565784), (1570, 3384088), (1670, 3181448), (2384, 2228615), (2512, 2115055), (2533, 2097520), (2669, 1990640), (2672, 1988405), (2839, 1871440), (2980, 1782892), (3140, 1692044), (3340, 1590724), (5066, 1048760), (5338, 995320), (5678, 935720), (5960, 891446), (6280, 846022), (6680, 795362), (10132, 524380), (10676, 497660), (11356, 467860), (11920, 445723), (12560, 423011), (12665, 419504), (13345, 398128), (13360, 397681), (14195, 374288), (20264, 262190), (21352, 248830), (22712, 233930), (23393, 227120), (24883, 213520), (25330, 209752), (26219, 202640), (26690, 199064), (28390, 187144), (40528, 131095), (42704, 124415), (45424, 116965), (46786, 113560), (49766, 106760), (50660, 104876), (52438, 101320), (53380, 99532), (56780, 93572)]