156499560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 604569600

約数和(自身を除く): 448070040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 127, 135, 140, 163, 168, 180, 189, 210, 216, 252, 254, 270, 280, 315, 326, 360, 378, 381, 420, 489, 504, 508, 540, 630, 635, 652, 756, 762, 815, 840, 889, 945, 978, 1016, 1080, 1141, 1143, 1260, 1270, 1304, 1467, 1512, 1524, 1630, 1778, 1890, 1905, 1956, 2282, 2286, 2445, 2520, 2540, 2667, 2934, 3048, 3260, 3423, 3429, 3556, 3780, 3810, 3912, 4401, 4445, 4564, 4572, 4890, 5080, 5334, 5705, 5715, 5868, 6520, 6846, 6858, 7112, 7335, 7560, 7620, 8001, 8802, 8890, 9128, 9144, 9780, 10269, 10668, 11410, 11430, 11736, 13335, 13692, 13716, 14670, 15240, 16002, 17115, 17145, 17604, 17780, 19560, 20538, 20701, 21336, 22005, 22820, 22860, 24003, 26670, 27384, 27432, 29340, 30807, 32004, 34230, 34290, 35208, 35560, 40005, 41076, 41402, 44010, 45640, 45720, 48006, 51345, 53340, 58680, 61614, 62103, 64008, 68460, 68580, 80010, 82152, 82804, 88020, 96012, 102690, 103505, 106680, 120015, 123228, 124206, 136920, 137160, 144907, 154035, 160020, 165608, 176040, 186309, 192024, 205380, 207010, 240030, 246456, 248412, 289814, 308070, 310515, 320040, 372618, 410760, 414020, 434721, 480060, 496824, 558927, 579628, 616140, 621030, 724535, 745236, 828040, 869442, 931545, 960120, 1117854, 1159256, 1232280, 1242060, 1304163, 1449070, 1490472, 1738884, 1863090, 2173605, 2235708, 2484120, 2608326, 2794635, 2898140, 3477768, 3726180, 3912489, 4347210, 4471416, 5216652, 5589270, 5796280, 6520815, 7452360, 7824978, 8694420, 10433304, 11178540, 13041630, 15649956, 17388840, 19562445, 22357080, 26083260, 31299912, 39124890, 52166520, 78249780, 156499560]

約数ペア:

[(1, 156499560), (2, 78249780), (3, 52166520), (4, 39124890), (5, 31299912), (6, 26083260), (7, 22357080), (8, 19562445), (9, 17388840), (10, 15649956), (12, 13041630), (14, 11178540), (15, 10433304), (18, 8694420), (20, 7824978), (21, 7452360), (24, 6520815), (27, 5796280), (28, 5589270), (30, 5216652), (35, 4471416), (36, 4347210), (40, 3912489), (42, 3726180), (45, 3477768), (54, 2898140), (56, 2794635), (60, 2608326), (63, 2484120), (70, 2235708), (72, 2173605), (84, 1863090), (90, 1738884), (105, 1490472), (108, 1449070), (120, 1304163), (126, 1242060), (127, 1232280), (135, 1159256), (140, 1117854), (163, 960120), (168, 931545), (180, 869442), (189, 828040), (210, 745236), (216, 724535), (252, 621030), (254, 616140), (270, 579628), (280, 558927), (315, 496824), (326, 480060), (360, 434721), (378, 414020), (381, 410760), (420, 372618), (489, 320040), (504, 310515), (508, 308070), (540, 289814), (630, 248412), (635, 246456), (652, 240030), (756, 207010), (762, 205380), (815, 192024), (840, 186309), (889, 176040), (945, 165608), (978, 160020), (1016, 154035), (1080, 144907), (1141, 137160), (1143, 136920), (1260, 124206), (1270, 123228), (1304, 120015), (1467, 106680), (1512, 103505), (1524, 102690), (1630, 96012), (1778, 88020), (1890, 82804), (1905, 82152), (1956, 80010), (2282, 68580), (2286, 68460), (2445, 64008), (2520, 62103), (2540, 61614), (2667, 58680), (2934, 53340), (3048, 51345), (3260, 48006), (3423, 45720), (3429, 45640), (3556, 44010), (3780, 41402), (3810, 41076), (3912, 40005), (4401, 35560), (4445, 35208), (4564, 34290), (4572, 34230), (4890, 32004), (5080, 30807), (5334, 29340), (5705, 27432), (5715, 27384), (5868, 26670), (6520, 24003), (6846, 22860), (6858, 22820), (7112, 22005), (7335, 21336), (7560, 20701), (7620, 20538), (8001, 19560), (8802, 17780), (8890, 17604), (9128, 17145), (9144, 17115), (9780, 16002), (10269, 15240), (10668, 14670), (11410, 13716), (11430, 13692), (11736, 13335)]