22787237520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7867}}^1$

素因数の和:8044

約数の個数: 240

約数和(自身を含む): 79904260800

約数和(自身を除く): 57117023280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 149, 162, 180, 216, 240, 243, 270, 298, 324, 360, 405, 432, 447, 486, 540, 596, 648, 720, 745, 810, 894, 972, 1080, 1192, 1215, 1296, 1341, 1490, 1620, 1788, 1944, 2160, 2235, 2384, 2430, 2682, 2980, 3240, 3576, 3888, 4023, 4470, 4860, 5364, 5960, 6480, 6705, 7152, 7867, 8046, 8940, 9720, 10728, 11920, 12069, 13410, 15734, 16092, 17880, 19440, 20115, 21456, 23601, 24138, 26820, 31468, 32184, 35760, 36207, 39335, 40230, 47202, 48276, 53640, 60345, 62936, 64368, 70803, 72414, 78670, 80460, 94404, 96552, 107280, 118005, 120690, 125872, 141606, 144828, 157340, 160920, 181035, 188808, 193104, 212409, 236010, 241380, 283212, 289656, 314680, 321840, 354015, 362070, 377616, 424818, 472020, 482760, 566424, 579312, 629360, 637227, 708030, 724140, 849636, 944040, 965520, 1062045, 1132848, 1172183, 1274454, 1416060, 1448280, 1699272, 1888080, 1911681, 2124090, 2344366, 2548908, 2832120, 2896560, 3186135, 3398544, 3516549, 3823362, 4248180, 4688732, 5097816, 5664240, 5860915, 6372270, 7033098, 7646724, 8496360, 9377464, 9558405, 10195632, 10549647, 11721830, 12744540, 14066196, 15293448, 16992720, 17582745, 18754928, 19116810, 21099294, 23443660, 25489080, 28132392, 30586896, 31648941, 35165490, 38233620, 42198588, 46887320, 50978160, 52748235, 56264784, 63297882, 70330980, 76467240, 84397176, 93774640, 94946823, 105496470, 126595764, 140661960, 152934480, 158244705, 168794352, 189893646, 210992940, 253191528, 281323920, 284840469, 316489410, 379787292, 421985880, 474734115, 506383056, 569680938, 632978820, 759574584, 843971760, 949468230, 1139361876, 1265957640, 1424202345, 1519149168, 1898936460, 2278723752, 2531915280, 2848404690, 3797872920, 4557447504, 5696809380, 7595745840, 11393618760, 22787237520]

約数ペア:

[(1, 22787237520), (2, 11393618760), (3, 7595745840), (4, 5696809380), (5, 4557447504), (6, 3797872920), (8, 2848404690), (9, 2531915280), (10, 2278723752), (12, 1898936460), (15, 1519149168), (16, 1424202345), (18, 1265957640), (20, 1139361876), (24, 949468230), (27, 843971760), (30, 759574584), (36, 632978820), (40, 569680938), (45, 506383056), (48, 474734115), (54, 421985880), (60, 379787292), (72, 316489410), (80, 284840469), (81, 281323920), (90, 253191528), (108, 210992940), (120, 189893646), (135, 168794352), (144, 158244705), (149, 152934480), (162, 140661960), (180, 126595764), (216, 105496470), (240, 94946823), (243, 93774640), (270, 84397176), (298, 76467240), (324, 70330980), (360, 63297882), (405, 56264784), (432, 52748235), (447, 50978160), (486, 46887320), (540, 42198588), (596, 38233620), (648, 35165490), (720, 31648941), (745, 30586896), (810, 28132392), (894, 25489080), (972, 23443660), (1080, 21099294), (1192, 19116810), (1215, 18754928), (1296, 17582745), (1341, 16992720), (1490, 15293448), (1620, 14066196), (1788, 12744540), (1944, 11721830), (2160, 10549647), (2235, 10195632), (2384, 9558405), (2430, 9377464), (2682, 8496360), (2980, 7646724), (3240, 7033098), (3576, 6372270), (3888, 5860915), (4023, 5664240), (4470, 5097816), (4860, 4688732), (5364, 4248180), (5960, 3823362), (6480, 3516549), (6705, 3398544), (7152, 3186135), (7867, 2896560), (8046, 2832120), (8940, 2548908), (9720, 2344366), (10728, 2124090), (11920, 1911681), (12069, 1888080), (13410, 1699272), (15734, 1448280), (16092, 1416060), (17880, 1274454), (19440, 1172183), (20115, 1132848), (21456, 1062045), (23601, 965520), (24138, 944040), (26820, 849636), (31468, 724140), (32184, 708030), (35760, 637227), (36207, 629360), (39335, 579312), (40230, 566424), (47202, 482760), (48276, 472020), (53640, 424818), (60345, 377616), (62936, 362070), (64368, 354015), (70803, 321840), (72414, 314680), (78670, 289656), (80460, 283212), (94404, 241380), (96552, 236010), (107280, 212409), (118005, 193104), (120690, 188808), (125872, 181035), (141606, 160920), (144828, 157340)]