102441920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 224

約数和(自身を含む): 307238400

約数和(自身を除く): 204796480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 32, 35, 38, 40, 56, 58, 64, 70, 76, 80, 83, 95, 112, 116, 133, 140, 145, 152, 160, 166, 190, 203, 224, 232, 266, 280, 290, 304, 320, 332, 380, 406, 415, 448, 464, 532, 551, 560, 580, 581, 608, 664, 665, 760, 812, 830, 928, 1015, 1064, 1102, 1120, 1160, 1162, 1216, 1328, 1330, 1520, 1577, 1624, 1660, 1856, 2030, 2128, 2204, 2240, 2320, 2324, 2407, 2656, 2660, 2755, 2905, 3040, 3154, 3248, 3320, 3857, 4060, 4256, 4408, 4640, 4648, 4814, 5312, 5320, 5510, 5810, 6080, 6308, 6496, 6640, 7714, 7885, 8120, 8512, 8816, 9280, 9296, 9628, 10640, 11020, 11039, 11620, 12035, 12616, 12992, 13280, 15428, 15770, 16240, 16849, 17632, 18592, 19256, 19285, 21280, 22040, 22078, 23240, 24070, 25232, 26560, 30856, 31540, 32480, 33698, 35264, 37184, 38512, 38570, 42560, 44080, 44156, 45733, 46480, 48140, 50464, 55195, 61712, 63080, 64960, 67396, 77024, 77140, 84245, 88160, 88312, 91466, 92960, 96280, 100928, 110390, 123424, 126160, 134792, 154048, 154280, 168490, 176320, 176624, 182932, 185920, 192560, 220780, 228665, 246848, 252320, 269584, 308560, 320131, 336980, 353248, 365864, 385120, 441560, 457330, 504640, 539168, 617120, 640262, 673960, 706496, 731728, 770240, 883120, 914660, 1078336, 1234240, 1280524, 1347920, 1463456, 1600655, 1766240, 1829320, 2561048, 2695840, 2926912, 3201310, 3532480, 3658640, 5122096, 5391680, 6402620, 7317280, 10244192, 12805240, 14634560, 20488384, 25610480, 51220960, 102441920]

約数ペア:

[(1, 102441920), (2, 51220960), (4, 25610480), (5, 20488384), (7, 14634560), (8, 12805240), (10, 10244192), (14, 7317280), (16, 6402620), (19, 5391680), (20, 5122096), (28, 3658640), (29, 3532480), (32, 3201310), (35, 2926912), (38, 2695840), (40, 2561048), (56, 1829320), (58, 1766240), (64, 1600655), (70, 1463456), (76, 1347920), (80, 1280524), (83, 1234240), (95, 1078336), (112, 914660), (116, 883120), (133, 770240), (140, 731728), (145, 706496), (152, 673960), (160, 640262), (166, 617120), (190, 539168), (203, 504640), (224, 457330), (232, 441560), (266, 385120), (280, 365864), (290, 353248), (304, 336980), (320, 320131), (332, 308560), (380, 269584), (406, 252320), (415, 246848), (448, 228665), (464, 220780), (532, 192560), (551, 185920), (560, 182932), (580, 176624), (581, 176320), (608, 168490), (664, 154280), (665, 154048), (760, 134792), (812, 126160), (830, 123424), (928, 110390), (1015, 100928), (1064, 96280), (1102, 92960), (1120, 91466), (1160, 88312), (1162, 88160), (1216, 84245), (1328, 77140), (1330, 77024), (1520, 67396), (1577, 64960), (1624, 63080), (1660, 61712), (1856, 55195), (2030, 50464), (2128, 48140), (2204, 46480), (2240, 45733), (2320, 44156), (2324, 44080), (2407, 42560), (2656, 38570), (2660, 38512), (2755, 37184), (2905, 35264), (3040, 33698), (3154, 32480), (3248, 31540), (3320, 30856), (3857, 26560), (4060, 25232), (4256, 24070), (4408, 23240), (4640, 22078), (4648, 22040), (4814, 21280), (5312, 19285), (5320, 19256), (5510, 18592), (5810, 17632), (6080, 16849), (6308, 16240), (6496, 15770), (6640, 15428), (7714, 13280), (7885, 12992), (8120, 12616), (8512, 12035), (8816, 11620), (9280, 11039), (9296, 11020), (9628, 10640)]