67762240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 168

約数和(自身を含む): 200802240

約数和(自身を除く): 133040000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 179, 182, 208, 224, 260, 280, 320, 338, 358, 364, 416, 448, 455, 520, 560, 676, 716, 728, 832, 845, 895, 910, 1040, 1120, 1183, 1253, 1352, 1432, 1456, 1690, 1790, 1820, 2080, 2240, 2327, 2366, 2506, 2704, 2864, 2912, 3380, 3580, 3640, 4160, 4654, 4732, 5012, 5408, 5728, 5824, 5915, 6265, 6760, 7160, 7280, 9308, 9464, 10024, 10816, 11456, 11635, 11830, 12530, 13520, 14320, 14560, 16289, 18616, 18928, 20048, 23270, 23660, 25060, 27040, 28640, 29120, 30251, 32578, 37232, 37856, 40096, 46540, 47320, 50120, 54080, 57280, 60502, 65156, 74464, 75712, 80192, 81445, 93080, 94640, 100240, 121004, 130312, 148928, 151255, 162890, 186160, 189280, 200480, 211757, 242008, 260624, 302510, 325780, 372320, 378560, 400960, 423514, 484016, 521248, 605020, 651560, 744640, 847028, 968032, 1042496, 1058785, 1210040, 1303120, 1694056, 1936064, 2117570, 2420080, 2606240, 3388112, 4235140, 4840160, 5212480, 6776224, 8470280, 9680320, 13552448, 16940560, 33881120, 67762240]

約数ペア:

[(1, 67762240), (2, 33881120), (4, 16940560), (5, 13552448), (7, 9680320), (8, 8470280), (10, 6776224), (13, 5212480), (14, 4840160), (16, 4235140), (20, 3388112), (26, 2606240), (28, 2420080), (32, 2117570), (35, 1936064), (40, 1694056), (52, 1303120), (56, 1210040), (64, 1058785), (65, 1042496), (70, 968032), (80, 847028), (91, 744640), (104, 651560), (112, 605020), (130, 521248), (140, 484016), (160, 423514), (169, 400960), (179, 378560), (182, 372320), (208, 325780), (224, 302510), (260, 260624), (280, 242008), (320, 211757), (338, 200480), (358, 189280), (364, 186160), (416, 162890), (448, 151255), (455, 148928), (520, 130312), (560, 121004), (676, 100240), (716, 94640), (728, 93080), (832, 81445), (845, 80192), (895, 75712), (910, 74464), (1040, 65156), (1120, 60502), (1183, 57280), (1253, 54080), (1352, 50120), (1432, 47320), (1456, 46540), (1690, 40096), (1790, 37856), (1820, 37232), (2080, 32578), (2240, 30251), (2327, 29120), (2366, 28640), (2506, 27040), (2704, 25060), (2864, 23660), (2912, 23270), (3380, 20048), (3580, 18928), (3640, 18616), (4160, 16289), (4654, 14560), (4732, 14320), (5012, 13520), (5408, 12530), (5728, 11830), (5824, 11635), (5915, 11456), (6265, 10816), (6760, 10024), (7160, 9464), (7280, 9308)]