69066240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:89

約数の個数: 240

約数和(自身を含む): 244390608

約数和(自身を除く): 175324368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 128, 136, 138, 160, 170, 184, 192, 204, 230, 240, 255, 256, 272, 276, 320, 340, 345, 368, 384, 391, 408, 460, 480, 510, 512, 529, 544, 552, 640, 680, 690, 736, 768, 782, 816, 920, 960, 1020, 1058, 1088, 1104, 1173, 1280, 1360, 1380, 1472, 1536, 1564, 1587, 1632, 1840, 1920, 1955, 2040, 2116, 2176, 2208, 2346, 2560, 2645, 2720, 2760, 2944, 3128, 3174, 3264, 3680, 3840, 3910, 4080, 4232, 4352, 4416, 4692, 5290, 5440, 5520, 5865, 5888, 6256, 6348, 6528, 7360, 7680, 7820, 7935, 8160, 8464, 8704, 8832, 8993, 9384, 10580, 10880, 11040, 11730, 11776, 12512, 12696, 13056, 14720, 15640, 15870, 16320, 16928, 17664, 17986, 18768, 21160, 21760, 22080, 23460, 25024, 25392, 26112, 26979, 29440, 31280, 31740, 32640, 33856, 35328, 35972, 37536, 42320, 43520, 44160, 44965, 46920, 50048, 50784, 53958, 58880, 62560, 63480, 65280, 67712, 71944, 75072, 84640, 88320, 89930, 93840, 100096, 101568, 107916, 125120, 126960, 130560, 134895, 135424, 143888, 150144, 169280, 176640, 179860, 187680, 200192, 203136, 215832, 250240, 253920, 269790, 270848, 287776, 300288, 338560, 359720, 375360, 406272, 431664, 500480, 507840, 539580, 575552, 600576, 677120, 719440, 750720, 812544, 863328, 1000960, 1015680, 1079160, 1151104, 1354240, 1438880, 1501440, 1726656, 2031360, 2158320, 2302208, 2877760, 3002880, 3453312, 4062720, 4316640, 4604416, 5755520, 6906624, 8633280, 11511040, 13813248, 17266560, 23022080, 34533120, 69066240]

約数ペア:

[(1, 69066240), (2, 34533120), (3, 23022080), (4, 17266560), (5, 13813248), (6, 11511040), (8, 8633280), (10, 6906624), (12, 5755520), (15, 4604416), (16, 4316640), (17, 4062720), (20, 3453312), (23, 3002880), (24, 2877760), (30, 2302208), (32, 2158320), (34, 2031360), (40, 1726656), (46, 1501440), (48, 1438880), (51, 1354240), (60, 1151104), (64, 1079160), (68, 1015680), (69, 1000960), (80, 863328), (85, 812544), (92, 750720), (96, 719440), (102, 677120), (115, 600576), (120, 575552), (128, 539580), (136, 507840), (138, 500480), (160, 431664), (170, 406272), (184, 375360), (192, 359720), (204, 338560), (230, 300288), (240, 287776), (255, 270848), (256, 269790), (272, 253920), (276, 250240), (320, 215832), (340, 203136), (345, 200192), (368, 187680), (384, 179860), (391, 176640), (408, 169280), (460, 150144), (480, 143888), (510, 135424), (512, 134895), (529, 130560), (544, 126960), (552, 125120), (640, 107916), (680, 101568), (690, 100096), (736, 93840), (768, 89930), (782, 88320), (816, 84640), (920, 75072), (960, 71944), (1020, 67712), (1058, 65280), (1088, 63480), (1104, 62560), (1173, 58880), (1280, 53958), (1360, 50784), (1380, 50048), (1472, 46920), (1536, 44965), (1564, 44160), (1587, 43520), (1632, 42320), (1840, 37536), (1920, 35972), (1955, 35328), (2040, 33856), (2116, 32640), (2176, 31740), (2208, 31280), (2346, 29440), (2560, 26979), (2645, 26112), (2720, 25392), (2760, 25024), (2944, 23460), (3128, 22080), (3174, 21760), (3264, 21160), (3680, 18768), (3840, 17986), (3910, 17664), (4080, 16928), (4232, 16320), (4352, 15870), (4416, 15640), (4692, 14720), (5290, 13056), (5440, 12696), (5520, 12512), (5865, 11776), (5888, 11730), (6256, 11040), (6348, 10880), (6528, 10580), (7360, 9384), (7680, 8993), (7820, 8832), (7935, 8704), (8160, 8464)]