2070790400

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2719}}^1$

素因数の和:2769

約数の個数: 216

約数和(自身を含む): 6204602880

約数和(自身を除く): 4133812480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 128, 136, 140, 160, 170, 175, 200, 224, 238, 256, 272, 280, 320, 340, 350, 400, 425, 448, 476, 544, 560, 595, 640, 680, 700, 800, 850, 896, 952, 1088, 1120, 1190, 1280, 1360, 1400, 1600, 1700, 1792, 1904, 2176, 2240, 2380, 2719, 2720, 2800, 2975, 3200, 3400, 3808, 4352, 4480, 4760, 5438, 5440, 5600, 5950, 6400, 6800, 7616, 8960, 9520, 10876, 10880, 11200, 11900, 13595, 13600, 15232, 19033, 19040, 21752, 21760, 22400, 23800, 27190, 27200, 30464, 38066, 38080, 43504, 44800, 46223, 47600, 54380, 54400, 67975, 76132, 76160, 87008, 92446, 95165, 95200, 108760, 108800, 135950, 152264, 152320, 174016, 184892, 190330, 190400, 217520, 231115, 271900, 304528, 323561, 348032, 369784, 380660, 380800, 435040, 462230, 475825, 543800, 609056, 647122, 696064, 739568, 761320, 761600, 870080, 924460, 951650, 1087600, 1155575, 1218112, 1294244, 1479136, 1522640, 1617805, 1740160, 1848920, 1903300, 2175200, 2311150, 2436224, 2588488, 2958272, 3045280, 3235610, 3480320, 3697840, 3806600, 4350400, 4622300, 4872448, 5176976, 5916544, 6090560, 6471220, 7395680, 7613200, 8089025, 8700800, 9244600, 10353952, 11833088, 12181120, 12942440, 14791360, 15226400, 16178050, 17401600, 18489200, 20707904, 24362240, 25884880, 29582720, 30452800, 32356100, 36978400, 41415808, 51769760, 59165440, 60905600, 64712200, 73956800, 82831616, 103539520, 121811200, 129424400, 147913600, 207079040, 258848800, 295827200, 414158080, 517697600, 1035395200, 2070790400]

約数ペア:

[(1, 2070790400), (2, 1035395200), (4, 517697600), (5, 414158080), (7, 295827200), (8, 258848800), (10, 207079040), (14, 147913600), (16, 129424400), (17, 121811200), (20, 103539520), (25, 82831616), (28, 73956800), (32, 64712200), (34, 60905600), (35, 59165440), (40, 51769760), (50, 41415808), (56, 36978400), (64, 32356100), (68, 30452800), (70, 29582720), (80, 25884880), (85, 24362240), (100, 20707904), (112, 18489200), (119, 17401600), (128, 16178050), (136, 15226400), (140, 14791360), (160, 12942440), (170, 12181120), (175, 11833088), (200, 10353952), (224, 9244600), (238, 8700800), (256, 8089025), (272, 7613200), (280, 7395680), (320, 6471220), (340, 6090560), (350, 5916544), (400, 5176976), (425, 4872448), (448, 4622300), (476, 4350400), (544, 3806600), (560, 3697840), (595, 3480320), (640, 3235610), (680, 3045280), (700, 2958272), (800, 2588488), (850, 2436224), (896, 2311150), (952, 2175200), (1088, 1903300), (1120, 1848920), (1190, 1740160), (1280, 1617805), (1360, 1522640), (1400, 1479136), (1600, 1294244), (1700, 1218112), (1792, 1155575), (1904, 1087600), (2176, 951650), (2240, 924460), (2380, 870080), (2719, 761600), (2720, 761320), (2800, 739568), (2975, 696064), (3200, 647122), (3400, 609056), (3808, 543800), (4352, 475825), (4480, 462230), (4760, 435040), (5438, 380800), (5440, 380660), (5600, 369784), (5950, 348032), (6400, 323561), (6800, 304528), (7616, 271900), (8960, 231115), (9520, 217520), (10876, 190400), (10880, 190330), (11200, 184892), (11900, 174016), (13595, 152320), (13600, 152264), (15232, 135950), (19033, 108800), (19040, 108760), (21752, 95200), (21760, 95165), (22400, 92446), (23800, 87008), (27190, 76160), (27200, 76132), (30464, 67975), (38066, 54400), (38080, 54380), (43504, 47600), (44800, 46223)]