16619447520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52223}}^1$

素因数の和:52274

約数の個数: 288

約数和(自身を含む): 64670441472

約数和(自身を除く): 48050993952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 3060, 3120, 3315, 3536, 3744, 3978, 4080, 4420, 4680, 4896, 5304, 6120, 6240, 6630, 7072, 7956, 8160, 8840, 9360, 9945, 10608, 12240, 13260, 15912, 17680, 18720, 19890, 21216, 24480, 26520, 31824, 35360, 39780, 52223, 53040, 63648, 79560, 104446, 106080, 156669, 159120, 208892, 261115, 313338, 318240, 417784, 470007, 522230, 626676, 678899, 783345, 835568, 887791, 940014, 1044460, 1253352, 1357798, 1566690, 1671136, 1775582, 1880028, 2036697, 2088920, 2350035, 2506704, 2663373, 2715596, 3133380, 3394495, 3551164, 3760056, 4073394, 4177840, 4438955, 4700070, 5013408, 5326746, 5431192, 6110091, 6266760, 6788990, 7102328, 7520112, 7990119, 8146788, 8355680, 8877910, 9400140, 10183485, 10653492, 10862384, 11541283, 12220182, 12533520, 13316865, 13577980, 14204656, 15040224, 15980238, 16293576, 17755820, 18800280, 20366970, 21306984, 21724768, 23082566, 24440364, 25067040, 26633730, 27155960, 28409312, 30550455, 31960476, 32587152, 34623849, 35511640, 37600560, 39950595, 40733940, 42613968, 46165132, 48880728, 53267460, 54311920, 57706415, 61100910, 63920952, 65174304, 69247698, 71023280, 75201120, 79901190, 81467880, 85227936, 92330264, 97761456, 103871547, 106534920, 108623840, 115412830, 122201820, 127841904, 138495396, 142046560, 159802380, 162935760, 173119245, 184660528, 195522912, 207743094, 213069840, 230825660, 244403640, 255683808, 276990792, 319604760, 325871520, 346238490, 369321056, 415486188, 426139680, 461651320, 488807280, 519357735, 553981584, 639209520, 692476980, 830972376, 923302640, 977614560, 1038715470, 1107963168, 1278419040, 1384953960, 1661944752, 1846605280, 2077430940, 2769907920, 3323889504, 4154861880, 5539815840, 8309723760, 16619447520]

約数ペア:

[(1, 16619447520), (2, 8309723760), (3, 5539815840), (4, 4154861880), (5, 3323889504), (6, 2769907920), (8, 2077430940), (9, 1846605280), (10, 1661944752), (12, 1384953960), (13, 1278419040), (15, 1107963168), (16, 1038715470), (17, 977614560), (18, 923302640), (20, 830972376), (24, 692476980), (26, 639209520), (30, 553981584), (32, 519357735), (34, 488807280), (36, 461651320), (39, 426139680), (40, 415486188), (45, 369321056), (48, 346238490), (51, 325871520), (52, 319604760), (60, 276990792), (65, 255683808), (68, 244403640), (72, 230825660), (78, 213069840), (80, 207743094), (85, 195522912), (90, 184660528), (96, 173119245), (102, 162935760), (104, 159802380), (117, 142046560), (120, 138495396), (130, 127841904), (136, 122201820), (144, 115412830), (153, 108623840), (156, 106534920), (160, 103871547), (170, 97761456), (180, 92330264), (195, 85227936), (204, 81467880), (208, 79901190), (221, 75201120), (234, 71023280), (240, 69247698), (255, 65174304), (260, 63920952), (272, 61100910), (288, 57706415), (306, 54311920), (312, 53267460), (340, 48880728), (360, 46165132), (390, 42613968), (408, 40733940), (416, 39950595), (442, 37600560), (468, 35511640), (480, 34623849), (510, 32587152), (520, 31960476), (544, 30550455), (585, 28409312), (612, 27155960), (624, 26633730), (663, 25067040), (680, 24440364), (720, 23082566), (765, 21724768), (780, 21306984), (816, 20366970), (884, 18800280), (936, 17755820), (1020, 16293576), (1040, 15980238), (1105, 15040224), (1170, 14204656), (1224, 13577980), (1248, 13316865), (1326, 12533520), (1360, 12220182), (1440, 11541283), (1530, 10862384), (1560, 10653492), (1632, 10183485), (1768, 9400140), (1872, 8877910), (1989, 8355680), (2040, 8146788), (2080, 7990119), (2210, 7520112), (2340, 7102328), (2448, 6788990), (2652, 6266760), (2720, 6110091), (3060, 5431192), (3120, 5326746), (3315, 5013408), (3536, 4700070), (3744, 4438955), (3978, 4177840), (4080, 4073394), (4420, 3760056), (4680, 3551164), (4896, 3394495), (5304, 3133380), (6120, 2715596), (6240, 2663373), (6630, 2506704), (7072, 2350035), (7956, 2088920), (8160, 2036697), (8840, 1880028), (9360, 1775582), (9945, 1671136), (10608, 1566690), (12240, 1357798), (13260, 1253352), (15912, 1044460), (17680, 940014), (18720, 887791), (19890, 835568), (21216, 783345), (24480, 678899), (26520, 626676), (31824, 522230), (35360, 470007), (39780, 417784), (52223, 318240), (53040, 313338), (63648, 261115), (79560, 208892), (104446, 159120), (106080, 156669)]