2110296720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:918

約数の個数: 240

約数和(自身を含む): 7647689088

約数和(自身を除く): 5537392368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 311, 336, 392, 420, 490, 560, 577, 588, 622, 735, 784, 840, 933, 980, 1154, 1176, 1244, 1470, 1555, 1680, 1731, 1866, 1960, 2177, 2308, 2352, 2488, 2885, 2940, 3110, 3462, 3732, 3920, 4039, 4354, 4616, 4665, 4976, 5770, 5880, 6220, 6531, 6924, 7464, 8078, 8655, 8708, 9232, 9330, 10885, 11540, 11760, 12117, 12440, 13062, 13848, 14928, 15239, 16156, 17310, 17416, 18660, 20195, 21770, 23080, 24234, 24880, 26124, 27696, 28273, 30478, 32312, 32655, 34620, 34832, 37320, 40390, 43540, 45717, 46160, 48468, 52248, 56546, 60585, 60956, 64624, 65310, 69240, 74640, 76195, 80780, 84819, 87080, 91434, 96936, 104496, 113092, 121170, 121912, 130620, 138480, 141365, 152390, 161560, 169638, 174160, 179447, 182868, 193872, 226184, 228585, 242340, 243824, 261240, 282730, 304780, 323120, 339276, 358894, 365736, 424095, 452368, 457170, 484680, 522480, 538341, 565460, 609560, 678552, 717788, 731472, 848190, 897235, 914340, 969360, 1076682, 1130920, 1219120, 1256129, 1357104, 1435576, 1696380, 1794470, 1828680, 2153364, 2261840, 2512258, 2691705, 2871152, 3392760, 3588940, 3657360, 3768387, 4306728, 5024516, 5383410, 6280645, 6785520, 7177880, 7536774, 8613456, 8792903, 10049032, 10766820, 12561290, 14355760, 15073548, 17585806, 18841935, 20098064, 21533640, 25122580, 26378709, 30147096, 35171612, 37683870, 43067280, 43964515, 50245160, 52757418, 60294192, 70343224, 75367740, 87929030, 100490320, 105514836, 131893545, 140686448, 150735480, 175858060, 211029672, 263787090, 301470960, 351716120, 422059344, 527574180, 703432240, 1055148360, 2110296720]

約数ペア:

[(1, 2110296720), (2, 1055148360), (3, 703432240), (4, 527574180), (5, 422059344), (6, 351716120), (7, 301470960), (8, 263787090), (10, 211029672), (12, 175858060), (14, 150735480), (15, 140686448), (16, 131893545), (20, 105514836), (21, 100490320), (24, 87929030), (28, 75367740), (30, 70343224), (35, 60294192), (40, 52757418), (42, 50245160), (48, 43964515), (49, 43067280), (56, 37683870), (60, 35171612), (70, 30147096), (80, 26378709), (84, 25122580), (98, 21533640), (105, 20098064), (112, 18841935), (120, 17585806), (140, 15073548), (147, 14355760), (168, 12561290), (196, 10766820), (210, 10049032), (240, 8792903), (245, 8613456), (280, 7536774), (294, 7177880), (311, 6785520), (336, 6280645), (392, 5383410), (420, 5024516), (490, 4306728), (560, 3768387), (577, 3657360), (588, 3588940), (622, 3392760), (735, 2871152), (784, 2691705), (840, 2512258), (933, 2261840), (980, 2153364), (1154, 1828680), (1176, 1794470), (1244, 1696380), (1470, 1435576), (1555, 1357104), (1680, 1256129), (1731, 1219120), (1866, 1130920), (1960, 1076682), (2177, 969360), (2308, 914340), (2352, 897235), (2488, 848190), (2885, 731472), (2940, 717788), (3110, 678552), (3462, 609560), (3732, 565460), (3920, 538341), (4039, 522480), (4354, 484680), (4616, 457170), (4665, 452368), (4976, 424095), (5770, 365736), (5880, 358894), (6220, 339276), (6531, 323120), (6924, 304780), (7464, 282730), (8078, 261240), (8655, 243824), (8708, 242340), (9232, 228585), (9330, 226184), (10885, 193872), (11540, 182868), (11760, 179447), (12117, 174160), (12440, 169638), (13062, 161560), (13848, 152390), (14928, 141365), (15239, 138480), (16156, 130620), (17310, 121912), (17416, 121170), (18660, 113092), (20195, 104496), (21770, 96936), (23080, 91434), (24234, 87080), (24880, 84819), (26124, 80780), (27696, 76195), (28273, 74640), (30478, 69240), (32312, 65310), (32655, 64624), (34620, 60956), (34832, 60585), (37320, 56546), (40390, 52248), (43540, 48468), (45717, 46160)]