142749360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 524841408

約数和(自身を除く): 382092048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 101, 104, 117, 120, 130, 144, 151, 156, 180, 195, 202, 208, 234, 240, 260, 302, 303, 312, 360, 390, 404, 453, 468, 505, 520, 585, 604, 606, 624, 720, 755, 780, 808, 906, 909, 936, 1010, 1040, 1170, 1208, 1212, 1313, 1359, 1510, 1515, 1560, 1616, 1812, 1818, 1872, 1963, 2020, 2265, 2340, 2416, 2424, 2626, 2718, 3020, 3030, 3120, 3624, 3636, 3926, 3939, 4040, 4530, 4545, 4680, 4848, 5252, 5436, 5889, 6040, 6060, 6565, 6795, 7248, 7272, 7852, 7878, 8080, 9060, 9090, 9360, 9815, 10504, 10872, 11778, 11817, 12080, 12120, 13130, 13590, 14544, 15251, 15704, 15756, 17667, 18120, 18180, 19630, 19695, 21008, 21744, 23556, 23634, 24240, 26260, 27180, 29445, 30502, 31408, 31512, 35334, 36240, 36360, 39260, 39390, 45753, 47112, 47268, 52520, 54360, 58890, 59085, 61004, 63024, 70668, 72720, 76255, 78520, 78780, 88335, 91506, 94224, 94536, 105040, 108720, 117780, 118170, 122008, 137259, 141336, 152510, 157040, 157560, 176670, 183012, 189072, 198263, 228765, 235560, 236340, 244016, 274518, 282672, 305020, 315120, 353340, 366024, 396526, 457530, 471120, 472680, 549036, 594789, 610040, 686295, 706680, 732048, 793052, 915060, 945360, 991315, 1098072, 1189578, 1220080, 1372590, 1413360, 1586104, 1784367, 1830120, 1982630, 2196144, 2379156, 2745180, 2973945, 3172208, 3568734, 3660240, 3965260, 4758312, 5490360, 5947890, 7137468, 7930520, 8921835, 9516624, 10980720, 11895780, 14274936, 15861040, 17843670, 23791560, 28549872, 35687340, 47583120, 71374680, 142749360]

約数ペア:

[(1, 142749360), (2, 71374680), (3, 47583120), (4, 35687340), (5, 28549872), (6, 23791560), (8, 17843670), (9, 15861040), (10, 14274936), (12, 11895780), (13, 10980720), (15, 9516624), (16, 8921835), (18, 7930520), (20, 7137468), (24, 5947890), (26, 5490360), (30, 4758312), (36, 3965260), (39, 3660240), (40, 3568734), (45, 3172208), (48, 2973945), (52, 2745180), (60, 2379156), (65, 2196144), (72, 1982630), (78, 1830120), (80, 1784367), (90, 1586104), (101, 1413360), (104, 1372590), (117, 1220080), (120, 1189578), (130, 1098072), (144, 991315), (151, 945360), (156, 915060), (180, 793052), (195, 732048), (202, 706680), (208, 686295), (234, 610040), (240, 594789), (260, 549036), (302, 472680), (303, 471120), (312, 457530), (360, 396526), (390, 366024), (404, 353340), (453, 315120), (468, 305020), (505, 282672), (520, 274518), (585, 244016), (604, 236340), (606, 235560), (624, 228765), (720, 198263), (755, 189072), (780, 183012), (808, 176670), (906, 157560), (909, 157040), (936, 152510), (1010, 141336), (1040, 137259), (1170, 122008), (1208, 118170), (1212, 117780), (1313, 108720), (1359, 105040), (1510, 94536), (1515, 94224), (1560, 91506), (1616, 88335), (1812, 78780), (1818, 78520), (1872, 76255), (1963, 72720), (2020, 70668), (2265, 63024), (2340, 61004), (2416, 59085), (2424, 58890), (2626, 54360), (2718, 52520), (3020, 47268), (3030, 47112), (3120, 45753), (3624, 39390), (3636, 39260), (3926, 36360), (3939, 36240), (4040, 35334), (4530, 31512), (4545, 31408), (4680, 30502), (4848, 29445), (5252, 27180), (5436, 26260), (5889, 24240), (6040, 23634), (6060, 23556), (6565, 21744), (6795, 21008), (7248, 19695), (7272, 19630), (7852, 18180), (7878, 18120), (8080, 17667), (9060, 15756), (9090, 15704), (9360, 15251), (9815, 14544), (10504, 13590), (10872, 13130), (11778, 12120), (11817, 12080)]