166107060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:575

約数の個数: 216

約数和(自身を含む): 603144360

約数和(自身を除く): 437037300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 49, 60, 63, 70, 74, 84, 90, 98, 105, 111, 126, 140, 147, 148, 180, 185, 196, 210, 222, 245, 252, 259, 294, 315, 333, 370, 420, 441, 444, 490, 509, 518, 555, 588, 630, 666, 735, 740, 777, 882, 980, 1018, 1036, 1110, 1260, 1295, 1332, 1470, 1527, 1554, 1665, 1764, 1813, 2036, 2205, 2220, 2331, 2545, 2590, 2940, 3054, 3108, 3330, 3563, 3626, 3885, 4410, 4581, 4662, 5090, 5180, 5439, 6108, 6660, 7126, 7252, 7635, 7770, 8820, 9065, 9162, 9324, 10180, 10689, 10878, 11655, 14252, 15270, 15540, 16317, 17815, 18130, 18324, 18833, 21378, 21756, 22905, 23310, 24941, 27195, 30540, 32067, 32634, 35630, 36260, 37666, 42756, 45810, 46620, 49882, 53445, 54390, 56499, 64134, 65268, 71260, 74823, 75332, 81585, 91620, 94165, 99764, 106890, 108780, 112998, 124705, 128268, 131831, 149646, 160335, 163170, 169497, 188330, 213780, 224469, 225996, 249410, 263662, 282495, 299292, 320670, 326340, 338994, 374115, 376660, 395493, 448938, 498820, 527324, 564990, 641340, 659155, 677988, 748230, 790986, 847485, 897876, 922817, 1122345, 1129980, 1186479, 1318310, 1496460, 1581972, 1694970, 1845634, 1977465, 2244690, 2372958, 2636620, 2768451, 3389940, 3691268, 3954930, 4489380, 4614085, 4745916, 5536902, 5932395, 7909860, 8305353, 9228170, 11073804, 11864790, 13842255, 16610706, 18456340, 23729580, 27684510, 33221412, 41526765, 55369020, 83053530, 166107060]

約数ペア:

[(1, 166107060), (2, 83053530), (3, 55369020), (4, 41526765), (5, 33221412), (6, 27684510), (7, 23729580), (9, 18456340), (10, 16610706), (12, 13842255), (14, 11864790), (15, 11073804), (18, 9228170), (20, 8305353), (21, 7909860), (28, 5932395), (30, 5536902), (35, 4745916), (36, 4614085), (37, 4489380), (42, 3954930), (45, 3691268), (49, 3389940), (60, 2768451), (63, 2636620), (70, 2372958), (74, 2244690), (84, 1977465), (90, 1845634), (98, 1694970), (105, 1581972), (111, 1496460), (126, 1318310), (140, 1186479), (147, 1129980), (148, 1122345), (180, 922817), (185, 897876), (196, 847485), (210, 790986), (222, 748230), (245, 677988), (252, 659155), (259, 641340), (294, 564990), (315, 527324), (333, 498820), (370, 448938), (420, 395493), (441, 376660), (444, 374115), (490, 338994), (509, 326340), (518, 320670), (555, 299292), (588, 282495), (630, 263662), (666, 249410), (735, 225996), (740, 224469), (777, 213780), (882, 188330), (980, 169497), (1018, 163170), (1036, 160335), (1110, 149646), (1260, 131831), (1295, 128268), (1332, 124705), (1470, 112998), (1527, 108780), (1554, 106890), (1665, 99764), (1764, 94165), (1813, 91620), (2036, 81585), (2205, 75332), (2220, 74823), (2331, 71260), (2545, 65268), (2590, 64134), (2940, 56499), (3054, 54390), (3108, 53445), (3330, 49882), (3563, 46620), (3626, 45810), (3885, 42756), (4410, 37666), (4581, 36260), (4662, 35630), (5090, 32634), (5180, 32067), (5439, 30540), (6108, 27195), (6660, 24941), (7126, 23310), (7252, 22905), (7635, 21756), (7770, 21378), (8820, 18833), (9065, 18324), (9162, 18130), (9324, 17815), (10180, 16317), (10689, 15540), (10878, 15270), (11655, 14252)]