86369920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 128

約数和(自身を含む): 254298240

約数和(自身を除く): 167928320

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, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1483, 1664, 1820, 2080, 2240, 2912, 2966, 3640, 4160, 4480, 5824, 5932, 7280, 7415, 8320, 10381, 11648, 11864, 14560, 14830, 19279, 20762, 23728, 29120, 29660, 38558, 41524, 47456, 51905, 58240, 59320, 77116, 83048, 94912, 96395, 103810, 118640, 134953, 154232, 166096, 189824, 192790, 207620, 237280, 269906, 308464, 332192, 385580, 415240, 474560, 539812, 616928, 664384, 674765, 771160, 830480, 949120, 1079624, 1233856, 1328768, 1349530, 1542320, 1660960, 2159248, 2467712, 2699060, 3084640, 3321920, 4318496, 5398120, 6169280, 6643840, 8636992, 10796240, 12338560, 17273984, 21592480, 43184960, 86369920]

約数ペア:

[(1, 86369920), (2, 43184960), (4, 21592480), (5, 17273984), (7, 12338560), (8, 10796240), (10, 8636992), (13, 6643840), (14, 6169280), (16, 5398120), (20, 4318496), (26, 3321920), (28, 3084640), (32, 2699060), (35, 2467712), (40, 2159248), (52, 1660960), (56, 1542320), (64, 1349530), (65, 1328768), (70, 1233856), (80, 1079624), (91, 949120), (104, 830480), (112, 771160), (128, 674765), (130, 664384), (140, 616928), (160, 539812), (182, 474560), (208, 415240), (224, 385580), (260, 332192), (280, 308464), (320, 269906), (364, 237280), (416, 207620), (448, 192790), (455, 189824), (520, 166096), (560, 154232), (640, 134953), (728, 118640), (832, 103810), (896, 96395), (910, 94912), (1040, 83048), (1120, 77116), (1456, 59320), (1483, 58240), (1664, 51905), (1820, 47456), (2080, 41524), (2240, 38558), (2912, 29660), (2966, 29120), (3640, 23728), (4160, 20762), (4480, 19279), (5824, 14830), (5932, 14560), (7280, 11864), (7415, 11648), (8320, 10381)]