3295214720

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:940

約数の個数: 256

約数和(自身を含む): 9738144000

約数和(自身を除く): 6442929280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 343, 392, 448, 476, 490, 544, 560, 595, 640, 680, 686, 784, 833, 883, 896, 952, 980, 1088, 1120, 1190, 1360, 1372, 1568, 1666, 1715, 1766, 1904, 1960, 2176, 2240, 2380, 2720, 2744, 3136, 3332, 3430, 3532, 3808, 3920, 4165, 4415, 4480, 4760, 5440, 5488, 5831, 6181, 6272, 6664, 6860, 7064, 7616, 7840, 8330, 8830, 9520, 10880, 10976, 11662, 12362, 13328, 13720, 14128, 15011, 15232, 15680, 16660, 17660, 19040, 21952, 23324, 24724, 26656, 27440, 28256, 29155, 30022, 30905, 31360, 33320, 35320, 38080, 43267, 43904, 46648, 49448, 53312, 54880, 56512, 58310, 60044, 61810, 66640, 70640, 75055, 76160, 86534, 93296, 98896, 105077, 106624, 109760, 113024, 116620, 120088, 123620, 133280, 141280, 150110, 173068, 186592, 197792, 210154, 216335, 219520, 233240, 240176, 247240, 266560, 282560, 300220, 302869, 346136, 373184, 395584, 420308, 432670, 466480, 480352, 494480, 525385, 533120, 565120, 600440, 605738, 692272, 735539, 746368, 791168, 840616, 865340, 932960, 960704, 988960, 1050770, 1200880, 1211476, 1384544, 1471078, 1514345, 1681232, 1730680, 1865920, 1921408, 1977920, 2101540, 2401760, 2422952, 2769088, 2942156, 3028690, 3362464, 3461360, 3677695, 3731840, 3955840, 4203080, 4803520, 4845904, 5148773, 5538176, 5884312, 6057380, 6724928, 6922720, 7355390, 8406160, 9607040, 9691808, 10297546, 11768624, 12114760, 13449856, 13845440, 14710780, 16812320, 19383616, 20595092, 23537248, 24229520, 25743865, 27690880, 29421560, 33624640, 38767232, 41190184, 47074496, 48459040, 51487730, 58843120, 67249280, 82380368, 94148992, 96918080, 102975460, 117686240, 164760736, 193836160, 205950920, 235372480, 329521472, 411901840, 470744960, 659042944, 823803680, 1647607360, 3295214720]

約数ペア:

[(1, 3295214720), (2, 1647607360), (4, 823803680), (5, 659042944), (7, 470744960), (8, 411901840), (10, 329521472), (14, 235372480), (16, 205950920), (17, 193836160), (20, 164760736), (28, 117686240), (32, 102975460), (34, 96918080), (35, 94148992), (40, 82380368), (49, 67249280), (56, 58843120), (64, 51487730), (68, 48459040), (70, 47074496), (80, 41190184), (85, 38767232), (98, 33624640), (112, 29421560), (119, 27690880), (128, 25743865), (136, 24229520), (140, 23537248), (160, 20595092), (170, 19383616), (196, 16812320), (224, 14710780), (238, 13845440), (245, 13449856), (272, 12114760), (280, 11768624), (320, 10297546), (340, 9691808), (343, 9607040), (392, 8406160), (448, 7355390), (476, 6922720), (490, 6724928), (544, 6057380), (560, 5884312), (595, 5538176), (640, 5148773), (680, 4845904), (686, 4803520), (784, 4203080), (833, 3955840), (883, 3731840), (896, 3677695), (952, 3461360), (980, 3362464), (1088, 3028690), (1120, 2942156), (1190, 2769088), (1360, 2422952), (1372, 2401760), (1568, 2101540), (1666, 1977920), (1715, 1921408), (1766, 1865920), (1904, 1730680), (1960, 1681232), (2176, 1514345), (2240, 1471078), (2380, 1384544), (2720, 1211476), (2744, 1200880), (3136, 1050770), (3332, 988960), (3430, 960704), (3532, 932960), (3808, 865340), (3920, 840616), (4165, 791168), (4415, 746368), (4480, 735539), (4760, 692272), (5440, 605738), (5488, 600440), (5831, 565120), (6181, 533120), (6272, 525385), (6664, 494480), (6860, 480352), (7064, 466480), (7616, 432670), (7840, 420308), (8330, 395584), (8830, 373184), (9520, 346136), (10880, 302869), (10976, 300220), (11662, 282560), (12362, 266560), (13328, 247240), (13720, 240176), (14128, 233240), (15011, 219520), (15232, 216335), (15680, 210154), (16660, 197792), (17660, 186592), (19040, 173068), (21952, 150110), (23324, 141280), (24724, 133280), (26656, 123620), (27440, 120088), (28256, 116620), (29155, 113024), (30022, 109760), (30905, 106624), (31360, 105077), (33320, 98896), (35320, 93296), (38080, 86534), (43267, 76160), (43904, 75055), (46648, 70640), (49448, 66640), (53312, 61810), (54880, 60044), (56512, 58310)]