53374720

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 216

約数和(自身を含む): 159382944

約数和(自身を除く): 106008224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 37, 40, 46, 49, 56, 64, 70, 74, 80, 92, 98, 112, 115, 128, 140, 148, 160, 161, 184, 185, 196, 224, 230, 245, 256, 259, 280, 296, 320, 322, 368, 370, 392, 448, 460, 490, 518, 560, 592, 640, 644, 736, 740, 784, 805, 851, 896, 920, 980, 1036, 1120, 1127, 1184, 1280, 1288, 1295, 1472, 1480, 1568, 1610, 1702, 1792, 1813, 1840, 1960, 2072, 2240, 2254, 2368, 2576, 2590, 2944, 2960, 3136, 3220, 3404, 3626, 3680, 3920, 4144, 4255, 4480, 4508, 4736, 5152, 5180, 5635, 5888, 5920, 5957, 6272, 6440, 6808, 7252, 7360, 7840, 8288, 8510, 8960, 9016, 9065, 9472, 10304, 10360, 11270, 11840, 11914, 12544, 12880, 13616, 14504, 14720, 15680, 16576, 17020, 18032, 18130, 20608, 20720, 22540, 23680, 23828, 25760, 27232, 29008, 29440, 29785, 31360, 33152, 34040, 36064, 36260, 41216, 41440, 41699, 45080, 47360, 47656, 51520, 54464, 58016, 59570, 62720, 66304, 68080, 72128, 72520, 82880, 83398, 90160, 95312, 103040, 108928, 116032, 119140, 136160, 144256, 145040, 165760, 166796, 180320, 190624, 206080, 208495, 217856, 232064, 238280, 272320, 288512, 290080, 331520, 333592, 360640, 381248, 416990, 464128, 476560, 544640, 580160, 667184, 721280, 762496, 833980, 953120, 1089280, 1160320, 1334368, 1442560, 1524992, 1667960, 1906240, 2320640, 2668736, 3335920, 3812480, 5337472, 6671840, 7624960, 10674944, 13343680, 26687360, 53374720]

約数ペア:

[(1, 53374720), (2, 26687360), (4, 13343680), (5, 10674944), (7, 7624960), (8, 6671840), (10, 5337472), (14, 3812480), (16, 3335920), (20, 2668736), (23, 2320640), (28, 1906240), (32, 1667960), (35, 1524992), (37, 1442560), (40, 1334368), (46, 1160320), (49, 1089280), (56, 953120), (64, 833980), (70, 762496), (74, 721280), (80, 667184), (92, 580160), (98, 544640), (112, 476560), (115, 464128), (128, 416990), (140, 381248), (148, 360640), (160, 333592), (161, 331520), (184, 290080), (185, 288512), (196, 272320), (224, 238280), (230, 232064), (245, 217856), (256, 208495), (259, 206080), (280, 190624), (296, 180320), (320, 166796), (322, 165760), (368, 145040), (370, 144256), (392, 136160), (448, 119140), (460, 116032), (490, 108928), (518, 103040), (560, 95312), (592, 90160), (640, 83398), (644, 82880), (736, 72520), (740, 72128), (784, 68080), (805, 66304), (851, 62720), (896, 59570), (920, 58016), (980, 54464), (1036, 51520), (1120, 47656), (1127, 47360), (1184, 45080), (1280, 41699), (1288, 41440), (1295, 41216), (1472, 36260), (1480, 36064), (1568, 34040), (1610, 33152), (1702, 31360), (1792, 29785), (1813, 29440), (1840, 29008), (1960, 27232), (2072, 25760), (2240, 23828), (2254, 23680), (2368, 22540), (2576, 20720), (2590, 20608), (2944, 18130), (2960, 18032), (3136, 17020), (3220, 16576), (3404, 15680), (3626, 14720), (3680, 14504), (3920, 13616), (4144, 12880), (4255, 12544), (4480, 11914), (4508, 11840), (4736, 11270), (5152, 10360), (5180, 10304), (5635, 9472), (5888, 9065), (5920, 9016), (5957, 8960), (6272, 8510), (6440, 8288), (6808, 7840), (7252, 7360)]