2029726080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5107}}^1$

素因数の和:5158

約数の個数: 256

約数和(自身を含む): 7502630400

約数和(自身を除く): 5472904320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4968, 5107, 5520, 5760, 6210, 6624, 7360, 8280, 8640, 8832, 9936, 10214, 11040, 12420, 13248, 14720, 15321, 16560, 17280, 19872, 20428, 22080, 24840, 25535, 26496, 30642, 33120, 39744, 40856, 44160, 45963, 49680, 51070, 61284, 66240, 76605, 79488, 81712, 91926, 99360, 102140, 117461, 122568, 132480, 137889, 153210, 163424, 183852, 198720, 204280, 229815, 234922, 245136, 275778, 306420, 326848, 352383, 367704, 397440, 408560, 459630, 469844, 490272, 551556, 587305, 612840, 653696, 689445, 704766, 735408, 817120, 919260, 939688, 980544, 1057149, 1103112, 1174610, 1225680, 1378890, 1409532, 1470816, 1634240, 1761915, 1838520, 1879376, 1961088, 2114298, 2206224, 2349220, 2451360, 2757780, 2819064, 2941632, 3171447, 3268480, 3523830, 3677040, 3758752, 4228596, 4412448, 4698440, 4902720, 5285745, 5515560, 5638128, 5883264, 6342894, 7047660, 7354080, 7517504, 8457192, 8824896, 9396880, 9805440, 10571490, 11031120, 11276256, 12685788, 14095320, 14708160, 15035008, 15857235, 16914384, 17649792, 18793760, 21142980, 22062240, 22552512, 25371576, 28190640, 29416320, 31714470, 33828768, 37587520, 42285960, 44124480, 45105024, 50743152, 56381280, 63428940, 67657536, 75175040, 84571920, 88248960, 101486304, 112762560, 126857880, 135315072, 169143840, 202972608, 225525120, 253715760, 338287680, 405945216, 507431520, 676575360, 1014863040, 2029726080]

約数ペア:

[(1, 2029726080), (2, 1014863040), (3, 676575360), (4, 507431520), (5, 405945216), (6, 338287680), (8, 253715760), (9, 225525120), (10, 202972608), (12, 169143840), (15, 135315072), (16, 126857880), (18, 112762560), (20, 101486304), (23, 88248960), (24, 84571920), (27, 75175040), (30, 67657536), (32, 63428940), (36, 56381280), (40, 50743152), (45, 45105024), (46, 44124480), (48, 42285960), (54, 37587520), (60, 33828768), (64, 31714470), (69, 29416320), (72, 28190640), (80, 25371576), (90, 22552512), (92, 22062240), (96, 21142980), (108, 18793760), (115, 17649792), (120, 16914384), (128, 15857235), (135, 15035008), (138, 14708160), (144, 14095320), (160, 12685788), (180, 11276256), (184, 11031120), (192, 10571490), (207, 9805440), (216, 9396880), (230, 8824896), (240, 8457192), (270, 7517504), (276, 7354080), (288, 7047660), (320, 6342894), (345, 5883264), (360, 5638128), (368, 5515560), (384, 5285745), (414, 4902720), (432, 4698440), (460, 4412448), (480, 4228596), (540, 3758752), (552, 3677040), (576, 3523830), (621, 3268480), (640, 3171447), (690, 2941632), (720, 2819064), (736, 2757780), (828, 2451360), (864, 2349220), (920, 2206224), (960, 2114298), (1035, 1961088), (1080, 1879376), (1104, 1838520), (1152, 1761915), (1242, 1634240), (1380, 1470816), (1440, 1409532), (1472, 1378890), (1656, 1225680), (1728, 1174610), (1840, 1103112), (1920, 1057149), (2070, 980544), (2160, 939688), (2208, 919260), (2484, 817120), (2760, 735408), (2880, 704766), (2944, 689445), (3105, 653696), (3312, 612840), (3456, 587305), (3680, 551556), (4140, 490272), (4320, 469844), (4416, 459630), (4968, 408560), (5107, 397440), (5520, 367704), (5760, 352383), (6210, 326848), (6624, 306420), (7360, 275778), (8280, 245136), (8640, 234922), (8832, 229815), (9936, 204280), (10214, 198720), (11040, 183852), (12420, 163424), (13248, 153210), (14720, 137889), (15321, 132480), (16560, 122568), (17280, 117461), (19872, 102140), (20428, 99360), (22080, 91926), (24840, 81712), (25535, 79488), (26496, 76605), (30642, 66240), (33120, 61284), (39744, 51070), (40856, 49680), (44160, 45963)]