708098240

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 168

約数和(自身を含む): 1820387520

約数和(自身を除く): 1112289280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 47, 64, 80, 89, 92, 94, 115, 160, 178, 184, 188, 230, 235, 320, 356, 368, 376, 445, 460, 470, 529, 712, 736, 752, 890, 920, 940, 1058, 1081, 1424, 1472, 1504, 1780, 1840, 1880, 2047, 2116, 2162, 2645, 2848, 3008, 3560, 3680, 3760, 4094, 4183, 4232, 4324, 5290, 5405, 5696, 7120, 7360, 7520, 8188, 8366, 8464, 8648, 10235, 10580, 10810, 14240, 15040, 16376, 16732, 16928, 17296, 20470, 20915, 21160, 21620, 24863, 28480, 32752, 33464, 33856, 34592, 40940, 41830, 42320, 43240, 47081, 49726, 65504, 66928, 69184, 81880, 83660, 84640, 86480, 94162, 96209, 99452, 124315, 131008, 133856, 163760, 167320, 169280, 172960, 188324, 192418, 198904, 235405, 248630, 267712, 327520, 334640, 345920, 376648, 384836, 397808, 470810, 481045, 497260, 655040, 669280, 753296, 769672, 795616, 941620, 962090, 994520, 1338560, 1506592, 1539344, 1591232, 1883240, 1924180, 1989040, 2212807, 3013184, 3078688, 3766480, 3848360, 3978080, 4425614, 6157376, 7532960, 7696720, 7956160, 8851228, 11064035, 15065920, 15393440, 17702456, 22128070, 30786880, 35404912, 44256140, 70809824, 88512280, 141619648, 177024560, 354049120, 708098240]

約数ペア:

[(1, 708098240), (2, 354049120), (4, 177024560), (5, 141619648), (8, 88512280), (10, 70809824), (16, 44256140), (20, 35404912), (23, 30786880), (32, 22128070), (40, 17702456), (46, 15393440), (47, 15065920), (64, 11064035), (80, 8851228), (89, 7956160), (92, 7696720), (94, 7532960), (115, 6157376), (160, 4425614), (178, 3978080), (184, 3848360), (188, 3766480), (230, 3078688), (235, 3013184), (320, 2212807), (356, 1989040), (368, 1924180), (376, 1883240), (445, 1591232), (460, 1539344), (470, 1506592), (529, 1338560), (712, 994520), (736, 962090), (752, 941620), (890, 795616), (920, 769672), (940, 753296), (1058, 669280), (1081, 655040), (1424, 497260), (1472, 481045), (1504, 470810), (1780, 397808), (1840, 384836), (1880, 376648), (2047, 345920), (2116, 334640), (2162, 327520), (2645, 267712), (2848, 248630), (3008, 235405), (3560, 198904), (3680, 192418), (3760, 188324), (4094, 172960), (4183, 169280), (4232, 167320), (4324, 163760), (5290, 133856), (5405, 131008), (5696, 124315), (7120, 99452), (7360, 96209), (7520, 94162), (8188, 86480), (8366, 84640), (8464, 83660), (8648, 81880), (10235, 69184), (10580, 66928), (10810, 65504), (14240, 49726), (15040, 47081), (16376, 43240), (16732, 42320), (16928, 41830), (17296, 40940), (20470, 34592), (20915, 33856), (21160, 33464), (21620, 32752), (24863, 28480)]