811014960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:336

約数の個数: 320

約数和(自身を含む): 3039805440

約数和(自身を除く): 2228790480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 139, 140, 151, 161, 168, 184, 210, 230, 240, 276, 278, 280, 302, 322, 336, 345, 368, 417, 420, 453, 460, 483, 552, 556, 560, 604, 644, 690, 695, 755, 805, 834, 840, 906, 920, 966, 973, 1057, 1104, 1112, 1208, 1288, 1380, 1390, 1510, 1610, 1668, 1680, 1812, 1840, 1932, 1946, 2085, 2114, 2224, 2265, 2415, 2416, 2576, 2760, 2780, 2919, 3020, 3171, 3197, 3220, 3336, 3473, 3624, 3864, 3892, 4170, 4228, 4530, 4830, 4865, 5285, 5520, 5560, 5838, 6040, 6342, 6394, 6440, 6672, 6946, 7248, 7728, 7784, 8340, 8456, 9060, 9591, 9660, 9730, 10419, 10570, 11120, 11676, 12080, 12684, 12788, 12880, 13892, 14595, 15568, 15855, 15985, 16680, 16912, 17365, 18120, 19182, 19320, 19460, 20838, 20989, 21140, 22379, 23352, 24311, 25368, 25576, 27784, 29190, 31710, 31970, 33360, 34730, 36240, 38364, 38640, 38920, 41676, 41978, 42280, 44758, 46704, 47955, 48622, 50736, 51152, 52095, 55568, 58380, 62967, 63420, 63940, 67137, 69460, 72933, 76728, 77840, 83352, 83956, 84560, 89516, 95910, 97244, 104190, 104945, 111895, 116760, 121555, 125934, 126840, 127880, 134274, 138920, 145866, 146923, 153456, 166704, 167912, 179032, 191820, 194488, 208380, 209890, 223790, 233520, 243110, 251868, 253680, 255760, 268548, 277840, 291732, 293846, 314835, 335685, 335824, 358064, 364665, 383640, 388976, 416760, 419780, 440769, 447580, 482747, 486220, 503736, 537096, 583464, 587692, 629670, 671370, 729330, 734615, 767280, 833520, 839560, 881538, 895160, 965494, 972440, 1007472, 1074192, 1166928, 1175384, 1259340, 1342740, 1448241, 1458660, 1469230, 1679120, 1763076, 1790320, 1930988, 1944880, 2203845, 2350768, 2413735, 2518680, 2685480, 2896482, 2917320, 2938460, 3379229, 3526152, 3861976, 4407690, 4827470, 5037360, 5370960, 5792964, 5834640, 5876920, 6758458, 7052304, 7241205, 7723952, 8815380, 9654940, 10137687, 11585928, 11753840, 13516916, 14482410, 16896145, 17630760, 19309880, 20275374, 23171856, 27033832, 28964820, 33792290, 35261520, 38619760, 40550748, 50688435, 54067664, 57929640, 67584580, 81101496, 101376870, 115859280, 135169160, 162202992, 202753740, 270338320, 405507480, 811014960]

約数ペア:

[(1, 811014960), (2, 405507480), (3, 270338320), (4, 202753740), (5, 162202992), (6, 135169160), (7, 115859280), (8, 101376870), (10, 81101496), (12, 67584580), (14, 57929640), (15, 54067664), (16, 50688435), (20, 40550748), (21, 38619760), (23, 35261520), (24, 33792290), (28, 28964820), (30, 27033832), (35, 23171856), (40, 20275374), (42, 19309880), (46, 17630760), (48, 16896145), (56, 14482410), (60, 13516916), (69, 11753840), (70, 11585928), (80, 10137687), (84, 9654940), (92, 8815380), (105, 7723952), (112, 7241205), (115, 7052304), (120, 6758458), (138, 5876920), (139, 5834640), (140, 5792964), (151, 5370960), (161, 5037360), (168, 4827470), (184, 4407690), (210, 3861976), (230, 3526152), (240, 3379229), (276, 2938460), (278, 2917320), (280, 2896482), (302, 2685480), (322, 2518680), (336, 2413735), (345, 2350768), (368, 2203845), (417, 1944880), (420, 1930988), (453, 1790320), (460, 1763076), (483, 1679120), (552, 1469230), (556, 1458660), (560, 1448241), (604, 1342740), (644, 1259340), (690, 1175384), (695, 1166928), (755, 1074192), (805, 1007472), (834, 972440), (840, 965494), (906, 895160), (920, 881538), (966, 839560), (973, 833520), (1057, 767280), (1104, 734615), (1112, 729330), (1208, 671370), (1288, 629670), (1380, 587692), (1390, 583464), (1510, 537096), (1610, 503736), (1668, 486220), (1680, 482747), (1812, 447580), (1840, 440769), (1932, 419780), (1946, 416760), (2085, 388976), (2114, 383640), (2224, 364665), (2265, 358064), (2415, 335824), (2416, 335685), (2576, 314835), (2760, 293846), (2780, 291732), (2919, 277840), (3020, 268548), (3171, 255760), (3197, 253680), (3220, 251868), (3336, 243110), (3473, 233520), (3624, 223790), (3864, 209890), (3892, 208380), (4170, 194488), (4228, 191820), (4530, 179032), (4830, 167912), (4865, 166704), (5285, 153456), (5520, 146923), (5560, 145866), (5838, 138920), (6040, 134274), (6342, 127880), (6394, 126840), (6440, 125934), (6672, 121555), (6946, 116760), (7248, 111895), (7728, 104945), (7784, 104190), (8340, 97244), (8456, 95910), (9060, 89516), (9591, 84560), (9660, 83956), (9730, 83352), (10419, 77840), (10570, 76728), (11120, 72933), (11676, 69460), (12080, 67137), (12684, 63940), (12788, 63420), (12880, 62967), (13892, 58380), (14595, 55568), (15568, 52095), (15855, 51152), (15985, 50736), (16680, 48622), (16912, 47955), (17365, 46704), (18120, 44758), (19182, 42280), (19320, 41978), (19460, 41676), (20838, 38920), (20989, 38640), (21140, 38364), (22379, 36240), (23352, 34730), (24311, 33360), (25368, 31970), (25576, 31710), (27784, 29190)]