119563920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{3389}}^1$

素因数の和:3422

約数の個数: 180

約数和(自身を含む): 467230140

約数和(自身を除く): 347666220

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3389, 3528, 3920, 4410, 5040, 5880, 6778, 7056, 8820, 10167, 11760, 13556, 16945, 17640, 20334, 23723, 27112, 30501, 33890, 35280, 40668, 47446, 50835, 54224, 61002, 67780, 71169, 81336, 94892, 101670, 118615, 122004, 135560, 142338, 152505, 162672, 166061, 189784, 203340, 213507, 237230, 244008, 271120, 284676, 305010, 332122, 355845, 379568, 406680, 427014, 474460, 488016, 498183, 569352, 610020, 664244, 711690, 813360, 830305, 854028, 948920, 996366, 1067535, 1138704, 1220040, 1328488, 1423380, 1494549, 1660610, 1708056, 1897840, 1992732, 2135070, 2440080, 2490915, 2656976, 2846760, 2989098, 3321220, 3416112, 3985464, 4270140, 4981830, 5693520, 5978196, 6642440, 7472745, 7970928, 8540280, 9963660, 11956392, 13284880, 14945490, 17080560, 19927320, 23912784, 29890980, 39854640, 59781960, 119563920]

約数ペア:

[(1, 119563920), (2, 59781960), (3, 39854640), (4, 29890980), (5, 23912784), (6, 19927320), (7, 17080560), (8, 14945490), (9, 13284880), (10, 11956392), (12, 9963660), (14, 8540280), (15, 7970928), (16, 7472745), (18, 6642440), (20, 5978196), (21, 5693520), (24, 4981830), (28, 4270140), (30, 3985464), (35, 3416112), (36, 3321220), (40, 2989098), (42, 2846760), (45, 2656976), (48, 2490915), (49, 2440080), (56, 2135070), (60, 1992732), (63, 1897840), (70, 1708056), (72, 1660610), (80, 1494549), (84, 1423380), (90, 1328488), (98, 1220040), (105, 1138704), (112, 1067535), (120, 996366), (126, 948920), (140, 854028), (144, 830305), (147, 813360), (168, 711690), (180, 664244), (196, 610020), (210, 569352), (240, 498183), (245, 488016), (252, 474460), (280, 427014), (294, 406680), (315, 379568), (336, 355845), (360, 332122), (392, 305010), (420, 284676), (441, 271120), (490, 244008), (504, 237230), (560, 213507), (588, 203340), (630, 189784), (720, 166061), (735, 162672), (784, 152505), (840, 142338), (882, 135560), (980, 122004), (1008, 118615), (1176, 101670), (1260, 94892), (1470, 81336), (1680, 71169), (1764, 67780), (1960, 61002), (2205, 54224), (2352, 50835), (2520, 47446), (2940, 40668), (3389, 35280), (3528, 33890), (3920, 30501), (4410, 27112), (5040, 23723), (5880, 20334), (6778, 17640), (7056, 16945), (8820, 13556), (10167, 11760)]