55303560

素因数分解:

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

素因数の和:150

約数の個数: 240

約数和(自身を含む): 203272740

約数和(自身を除く): 147969180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 101, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 202, 216, 234, 260, 270, 303, 312, 324, 338, 351, 360, 390, 404, 405, 468, 505, 507, 520, 540, 585, 606, 648, 676, 702, 780, 808, 810, 845, 909, 936, 1010, 1014, 1053, 1080, 1170, 1212, 1313, 1352, 1404, 1515, 1521, 1560, 1620, 1690, 1755, 1818, 2020, 2028, 2106, 2340, 2424, 2535, 2626, 2727, 2808, 3030, 3042, 3240, 3380, 3510, 3636, 3939, 4040, 4056, 4212, 4545, 4563, 4680, 5070, 5252, 5265, 5454, 6060, 6084, 6565, 6760, 7020, 7272, 7605, 7878, 8181, 8424, 9090, 9126, 10140, 10504, 10530, 10908, 11817, 12120, 12168, 13130, 13635, 13689, 14040, 15210, 15756, 16362, 17069, 18180, 18252, 19695, 20280, 21060, 21816, 22815, 23634, 26260, 27270, 27378, 30420, 31512, 32724, 34138, 35451, 36360, 36504, 39390, 40905, 42120, 45630, 47268, 51207, 52520, 54540, 54756, 59085, 60840, 65448, 68276, 68445, 70902, 78780, 81810, 85345, 91260, 94536, 102414, 106353, 109080, 109512, 118170, 136552, 136890, 141804, 153621, 157560, 163620, 170690, 177255, 182520, 204828, 212706, 236340, 256035, 273780, 283608, 307242, 327240, 341380, 354510, 409656, 425412, 460863, 472680, 512070, 531765, 547560, 614484, 682760, 709020, 768105, 850824, 921726, 1024140, 1063530, 1228968, 1382589, 1418040, 1536210, 1843452, 2048280, 2127060, 2304315, 2765178, 3072420, 3686904, 4254120, 4608630, 5530356, 6144840, 6912945, 9217260, 11060712, 13825890, 18434520, 27651780, 55303560]

約数ペア:

[(1, 55303560), (2, 27651780), (3, 18434520), (4, 13825890), (5, 11060712), (6, 9217260), (8, 6912945), (9, 6144840), (10, 5530356), (12, 4608630), (13, 4254120), (15, 3686904), (18, 3072420), (20, 2765178), (24, 2304315), (26, 2127060), (27, 2048280), (30, 1843452), (36, 1536210), (39, 1418040), (40, 1382589), (45, 1228968), (52, 1063530), (54, 1024140), (60, 921726), (65, 850824), (72, 768105), (78, 709020), (81, 682760), (90, 614484), (101, 547560), (104, 531765), (108, 512070), (117, 472680), (120, 460863), (130, 425412), (135, 409656), (156, 354510), (162, 341380), (169, 327240), (180, 307242), (195, 283608), (202, 273780), (216, 256035), (234, 236340), (260, 212706), (270, 204828), (303, 182520), (312, 177255), (324, 170690), (338, 163620), (351, 157560), (360, 153621), (390, 141804), (404, 136890), (405, 136552), (468, 118170), (505, 109512), (507, 109080), (520, 106353), (540, 102414), (585, 94536), (606, 91260), (648, 85345), (676, 81810), (702, 78780), (780, 70902), (808, 68445), (810, 68276), (845, 65448), (909, 60840), (936, 59085), (1010, 54756), (1014, 54540), (1053, 52520), (1080, 51207), (1170, 47268), (1212, 45630), (1313, 42120), (1352, 40905), (1404, 39390), (1515, 36504), (1521, 36360), (1560, 35451), (1620, 34138), (1690, 32724), (1755, 31512), (1818, 30420), (2020, 27378), (2028, 27270), (2106, 26260), (2340, 23634), (2424, 22815), (2535, 21816), (2626, 21060), (2727, 20280), (2808, 19695), (3030, 18252), (3042, 18180), (3240, 17069), (3380, 16362), (3510, 15756), (3636, 15210), (3939, 14040), (4040, 13689), (4056, 13635), (4212, 13130), (4545, 12168), (4563, 12120), (4680, 11817), (5070, 10908), (5252, 10530), (5265, 10504), (5454, 10140), (6060, 9126), (6084, 9090), (6565, 8424), (6760, 8181), (7020, 7878), (7272, 7605)]