21226575360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:853

約数の個数: 320

約数和(自身を含む): 72208806912

約数和(自身を除く): 50982231552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 367, 384, 408, 443, 480, 510, 512, 544, 640, 680, 734, 768, 816, 886, 960, 1020, 1088, 1101, 1280, 1329, 1360, 1468, 1536, 1632, 1772, 1835, 1920, 2040, 2176, 2202, 2215, 2560, 2658, 2720, 2936, 3264, 3544, 3670, 3840, 4080, 4352, 4404, 4430, 5316, 5440, 5505, 5872, 6239, 6528, 6645, 7088, 7340, 7531, 7680, 8160, 8704, 8808, 8860, 10632, 10880, 11010, 11744, 12478, 13056, 13290, 14176, 14680, 15062, 16320, 17616, 17720, 18717, 21264, 21760, 22020, 22593, 23488, 24956, 26112, 26580, 28352, 29360, 30124, 31195, 32640, 35232, 35440, 37434, 37655, 42528, 43520, 44040, 45186, 46976, 49912, 53160, 56704, 58720, 60248, 62390, 65280, 70464, 70880, 74868, 75310, 85056, 88080, 90372, 93585, 93952, 99824, 106320, 112965, 113408, 117440, 120496, 124780, 130560, 140928, 141760, 149736, 150620, 162581, 170112, 176160, 180744, 187170, 187904, 199648, 212640, 225930, 226816, 234880, 240992, 249560, 281856, 283520, 299472, 301240, 325162, 340224, 352320, 361488, 374340, 399296, 425280, 451860, 469760, 481984, 487743, 499120, 563712, 567040, 598944, 602480, 650324, 680448, 704640, 722976, 748680, 798592, 812905, 850560, 903720, 939520, 963968, 975486, 998240, 1134080, 1197888, 1204960, 1300648, 1409280, 1445952, 1497360, 1597184, 1625810, 1701120, 1807440, 1927936, 1950972, 1996480, 2395776, 2409920, 2438715, 2601296, 2763877, 2818560, 2891904, 2994720, 3194368, 3251620, 3402240, 3614880, 3855872, 3901944, 3992960, 4791552, 4819840, 4877430, 5202592, 5527754, 5783808, 5989440, 6503240, 7229760, 7803888, 7985920, 8291631, 9583104, 9639680, 9754860, 10405184, 11055508, 11567616, 11978880, 13006480, 13819385, 14459520, 15607776, 15971840, 16583262, 19279360, 19509720, 20810368, 22111016, 23957760, 26012960, 27638770, 28919040, 31215552, 33166524, 39019440, 41458155, 41620736, 44222032, 47915520, 52025920, 55277540, 57838080, 62431104, 66333048, 78038880, 82916310, 83241472, 88444064, 104051840, 110555080, 124862208, 132666096, 156077760, 165832620, 176888128, 208103680, 221110160, 249724416, 265332192, 312155520, 331665240, 353776256, 416207360, 442220320, 530664384, 624311040, 663330480, 707552512, 884440640, 1061328768, 1248622080, 1326660960, 1415105024, 1768881280, 2122657536, 2653321920, 3537762560, 4245315072, 5306643840, 7075525120, 10613287680, 21226575360]

約数ペア:

[(1, 21226575360), (2, 10613287680), (3, 7075525120), (4, 5306643840), (5, 4245315072), (6, 3537762560), (8, 2653321920), (10, 2122657536), (12, 1768881280), (15, 1415105024), (16, 1326660960), (17, 1248622080), (20, 1061328768), (24, 884440640), (30, 707552512), (32, 663330480), (34, 624311040), (40, 530664384), (48, 442220320), (51, 416207360), (60, 353776256), (64, 331665240), (68, 312155520), (80, 265332192), (85, 249724416), (96, 221110160), (102, 208103680), (120, 176888128), (128, 165832620), (136, 156077760), (160, 132666096), (170, 124862208), (192, 110555080), (204, 104051840), (240, 88444064), (255, 83241472), (256, 82916310), (272, 78038880), (320, 66333048), (340, 62431104), (367, 57838080), (384, 55277540), (408, 52025920), (443, 47915520), (480, 44222032), (510, 41620736), (512, 41458155), (544, 39019440), (640, 33166524), (680, 31215552), (734, 28919040), (768, 27638770), (816, 26012960), (886, 23957760), (960, 22111016), (1020, 20810368), (1088, 19509720), (1101, 19279360), (1280, 16583262), (1329, 15971840), (1360, 15607776), (1468, 14459520), (1536, 13819385), (1632, 13006480), (1772, 11978880), (1835, 11567616), (1920, 11055508), (2040, 10405184), (2176, 9754860), (2202, 9639680), (2215, 9583104), (2560, 8291631), (2658, 7985920), (2720, 7803888), (2936, 7229760), (3264, 6503240), (3544, 5989440), (3670, 5783808), (3840, 5527754), (4080, 5202592), (4352, 4877430), (4404, 4819840), (4430, 4791552), (5316, 3992960), (5440, 3901944), (5505, 3855872), (5872, 3614880), (6239, 3402240), (6528, 3251620), (6645, 3194368), (7088, 2994720), (7340, 2891904), (7531, 2818560), (7680, 2763877), (8160, 2601296), (8704, 2438715), (8808, 2409920), (8860, 2395776), (10632, 1996480), (10880, 1950972), (11010, 1927936), (11744, 1807440), (12478, 1701120), (13056, 1625810), (13290, 1597184), (14176, 1497360), (14680, 1445952), (15062, 1409280), (16320, 1300648), (17616, 1204960), (17720, 1197888), (18717, 1134080), (21264, 998240), (21760, 975486), (22020, 963968), (22593, 939520), (23488, 903720), (24956, 850560), (26112, 812905), (26580, 798592), (28352, 748680), (29360, 722976), (30124, 704640), (31195, 680448), (32640, 650324), (35232, 602480), (35440, 598944), (37434, 567040), (37655, 563712), (42528, 499120), (43520, 487743), (44040, 481984), (45186, 469760), (46976, 451860), (49912, 425280), (53160, 399296), (56704, 374340), (58720, 361488), (60248, 352320), (62390, 340224), (65280, 325162), (70464, 301240), (70880, 299472), (74868, 283520), (75310, 281856), (85056, 249560), (88080, 240992), (90372, 234880), (93585, 226816), (93952, 225930), (99824, 212640), (106320, 199648), (112965, 187904), (113408, 187170), (117440, 180744), (120496, 176160), (124780, 170112), (130560, 162581), (140928, 150620), (141760, 149736)]