77371080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 259943040

約数和(自身を除く): 182571960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 97, 102, 115, 120, 136, 138, 170, 184, 194, 204, 230, 255, 276, 289, 291, 340, 345, 388, 391, 408, 460, 485, 510, 552, 578, 582, 680, 690, 776, 782, 867, 920, 970, 1020, 1156, 1164, 1173, 1380, 1445, 1455, 1564, 1649, 1734, 1940, 1955, 2040, 2231, 2312, 2328, 2346, 2760, 2890, 2910, 3128, 3298, 3468, 3880, 3910, 4335, 4462, 4692, 4947, 5780, 5820, 5865, 6596, 6647, 6693, 6936, 7820, 8245, 8670, 8924, 9384, 9894, 11155, 11560, 11640, 11730, 13192, 13294, 13386, 15640, 16490, 17340, 17848, 19788, 19941, 22310, 23460, 24735, 26588, 26772, 28033, 32980, 33235, 33465, 34680, 37927, 39576, 39882, 44620, 46920, 49470, 53176, 53544, 56066, 65960, 66470, 66930, 75854, 79764, 84099, 89240, 98940, 99705, 112132, 113781, 132940, 133860, 140165, 151708, 159528, 168198, 189635, 197880, 199410, 224264, 227562, 265880, 267720, 280330, 303416, 336396, 379270, 398820, 420495, 455124, 560660, 568905, 644759, 672792, 758540, 797640, 840990, 910248, 1121320, 1137810, 1289518, 1517080, 1681980, 1934277, 2275620, 2579036, 3223795, 3363960, 3868554, 4551240, 5158072, 6447590, 7737108, 9671385, 12895180, 15474216, 19342770, 25790360, 38685540, 77371080]

約数ペア:

[(1, 77371080), (2, 38685540), (3, 25790360), (4, 19342770), (5, 15474216), (6, 12895180), (8, 9671385), (10, 7737108), (12, 6447590), (15, 5158072), (17, 4551240), (20, 3868554), (23, 3363960), (24, 3223795), (30, 2579036), (34, 2275620), (40, 1934277), (46, 1681980), (51, 1517080), (60, 1289518), (68, 1137810), (69, 1121320), (85, 910248), (92, 840990), (97, 797640), (102, 758540), (115, 672792), (120, 644759), (136, 568905), (138, 560660), (170, 455124), (184, 420495), (194, 398820), (204, 379270), (230, 336396), (255, 303416), (276, 280330), (289, 267720), (291, 265880), (340, 227562), (345, 224264), (388, 199410), (391, 197880), (408, 189635), (460, 168198), (485, 159528), (510, 151708), (552, 140165), (578, 133860), (582, 132940), (680, 113781), (690, 112132), (776, 99705), (782, 98940), (867, 89240), (920, 84099), (970, 79764), (1020, 75854), (1156, 66930), (1164, 66470), (1173, 65960), (1380, 56066), (1445, 53544), (1455, 53176), (1564, 49470), (1649, 46920), (1734, 44620), (1940, 39882), (1955, 39576), (2040, 37927), (2231, 34680), (2312, 33465), (2328, 33235), (2346, 32980), (2760, 28033), (2890, 26772), (2910, 26588), (3128, 24735), (3298, 23460), (3468, 22310), (3880, 19941), (3910, 19788), (4335, 17848), (4462, 17340), (4692, 16490), (4947, 15640), (5780, 13386), (5820, 13294), (5865, 13192), (6596, 11730), (6647, 11640), (6693, 11560), (6936, 11155), (7820, 9894), (8245, 9384), (8670, 8924)]