260290094720

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3697}}^1\times {\mathrm{4783}}^1$

素因数の和:8522

約数の個数: 128

約数和(自身を含む): 649622039040

約数和(自身を除く): 389331944320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 3697, 4783, 7360, 7394, 9566, 14720, 14788, 18485, 19132, 23915, 29576, 36970, 38264, 47830, 59152, 73940, 76528, 85031, 95660, 110009, 118304, 147880, 153056, 170062, 191320, 220018, 236608, 295760, 306112, 340124, 382640, 425155, 440036, 473216, 550045, 591520, 612224, 680248, 765280, 850310, 880072, 1100090, 1183040, 1360496, 1530560, 1700620, 1760144, 2200180, 2366080, 2720992, 3061120, 3401240, 3520288, 4400360, 5441984, 6802480, 7040576, 8800720, 10883968, 13604960, 14081152, 17601440, 17682751, 27209920, 35202880, 35365502, 54419840, 70405760, 70731004, 88413755, 141462008, 176827510, 282924016, 353655020, 406703273, 565848032, 707310040, 813406546, 1131696064, 1414620080, 1626813092, 2033516365, 2263392128, 2829240160, 3253626184, 4067032730, 5658480320, 6507252368, 8134065460, 11316960640, 13014504736, 16268130920, 26029009472, 32536261840, 52058018944, 65072523680, 130145047360, 260290094720]

約数ペア:

[(1, 260290094720), (2, 130145047360), (4, 65072523680), (5, 52058018944), (8, 32536261840), (10, 26029009472), (16, 16268130920), (20, 13014504736), (23, 11316960640), (32, 8134065460), (40, 6507252368), (46, 5658480320), (64, 4067032730), (80, 3253626184), (92, 2829240160), (115, 2263392128), (128, 2033516365), (160, 1626813092), (184, 1414620080), (230, 1131696064), (320, 813406546), (368, 707310040), (460, 565848032), (640, 406703273), (736, 353655020), (920, 282924016), (1472, 176827510), (1840, 141462008), (2944, 88413755), (3680, 70731004), (3697, 70405760), (4783, 54419840), (7360, 35365502), (7394, 35202880), (9566, 27209920), (14720, 17682751), (14788, 17601440), (18485, 14081152), (19132, 13604960), (23915, 10883968), (29576, 8800720), (36970, 7040576), (38264, 6802480), (47830, 5441984), (59152, 4400360), (73940, 3520288), (76528, 3401240), (85031, 3061120), (95660, 2720992), (110009, 2366080), (118304, 2200180), (147880, 1760144), (153056, 1700620), (170062, 1530560), (191320, 1360496), (220018, 1183040), (236608, 1100090), (295760, 880072), (306112, 850310), (340124, 765280), (382640, 680248), (425155, 612224), (440036, 591520), (473216, 550045)]