21436841160

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1201}}^1$

素因数の和:2018

約数の個数: 320

約数和(自身を含む): 82517973120

約数和(自身を除く): 61081131960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 787, 810, 840, 945, 1080, 1134, 1201, 1260, 1512, 1574, 1620, 1890, 2268, 2361, 2402, 2520, 2835, 3148, 3240, 3603, 3780, 3935, 4536, 4722, 4804, 5509, 5670, 6005, 6296, 7083, 7206, 7560, 7870, 8407, 9444, 9608, 10809, 11018, 11340, 11805, 12010, 14166, 14412, 15740, 16527, 16814, 18015, 18888, 21249, 21618, 22036, 22680, 23610, 24020, 25221, 27545, 28332, 28824, 31480, 32427, 33054, 33628, 35415, 36030, 42035, 42498, 43236, 44072, 47220, 48040, 49581, 50442, 54045, 55090, 56664, 63747, 64854, 66108, 67256, 70830, 72060, 75663, 82635, 84070, 84996, 86472, 94440, 97281, 99162, 100884, 106245, 108090, 110180, 126105, 127494, 129708, 132216, 141660, 144120, 148743, 151326, 162135, 165270, 168140, 169992, 194562, 198324, 201768, 212490, 216180, 220360, 226989, 247905, 252210, 254988, 259416, 283320, 297486, 302652, 318735, 324270, 330540, 336280, 378315, 389124, 396648, 424980, 432360, 446229, 453978, 486405, 495810, 504420, 509976, 594972, 605304, 637470, 648540, 661080, 680967, 743715, 756630, 778248, 849960, 892458, 907956, 945187, 972810, 991620, 1008840, 1134945, 1189944, 1274940, 1297080, 1361934, 1487430, 1513260, 1784916, 1815912, 1890374, 1945620, 1983240, 2231145, 2269890, 2549880, 2723868, 2835561, 2974860, 3026520, 3404835, 3569832, 3780748, 3891240, 4462290, 4539780, 4725935, 5447736, 5671122, 5949720, 6616309, 6809670, 7561496, 8506683, 8924580, 9079560, 9451870, 11342244, 13232618, 13619340, 14177805, 17013366, 17849160, 18903740, 19848927, 22684488, 25520049, 26465236, 27238680, 28355610, 33081545, 34026732, 37807480, 39697854, 42533415, 51040098, 52930472, 56711220, 59546781, 66163090, 68053464, 76560147, 79395708, 85066830, 99244635, 102080196, 113422440, 119093562, 127600245, 132326180, 153120294, 158791416, 170133660, 178640343, 198489270, 204160392, 238187124, 255200490, 264652360, 297733905, 306240588, 340267320, 357280686, 382800735, 396978540, 476374248, 510400980, 535921029, 595467810, 612481176, 714561372, 765601470, 793957080, 893201715, 1020801960, 1071842058, 1190935620, 1429122744, 1531202940, 1786403430, 2143684116, 2381871240, 2679605145, 3062405880, 3572806860, 4287368232, 5359210290, 7145613720, 10718420580, 21436841160]

約数ペア:

[(1, 21436841160), (2, 10718420580), (3, 7145613720), (4, 5359210290), (5, 4287368232), (6, 3572806860), (7, 3062405880), (8, 2679605145), (9, 2381871240), (10, 2143684116), (12, 1786403430), (14, 1531202940), (15, 1429122744), (18, 1190935620), (20, 1071842058), (21, 1020801960), (24, 893201715), (27, 793957080), (28, 765601470), (30, 714561372), (35, 612481176), (36, 595467810), (40, 535921029), (42, 510400980), (45, 476374248), (54, 396978540), (56, 382800735), (60, 357280686), (63, 340267320), (70, 306240588), (72, 297733905), (81, 264652360), (84, 255200490), (90, 238187124), (105, 204160392), (108, 198489270), (120, 178640343), (126, 170133660), (135, 158791416), (140, 153120294), (162, 132326180), (168, 127600245), (180, 119093562), (189, 113422440), (210, 102080196), (216, 99244635), (252, 85066830), (270, 79395708), (280, 76560147), (315, 68053464), (324, 66163090), (360, 59546781), (378, 56711220), (405, 52930472), (420, 51040098), (504, 42533415), (540, 39697854), (567, 37807480), (630, 34026732), (648, 33081545), (756, 28355610), (787, 27238680), (810, 26465236), (840, 25520049), (945, 22684488), (1080, 19848927), (1134, 18903740), (1201, 17849160), (1260, 17013366), (1512, 14177805), (1574, 13619340), (1620, 13232618), (1890, 11342244), (2268, 9451870), (2361, 9079560), (2402, 8924580), (2520, 8506683), (2835, 7561496), (3148, 6809670), (3240, 6616309), (3603, 5949720), (3780, 5671122), (3935, 5447736), (4536, 4725935), (4722, 4539780), (4804, 4462290), (5509, 3891240), (5670, 3780748), (6005, 3569832), (6296, 3404835), (7083, 3026520), (7206, 2974860), (7560, 2835561), (7870, 2723868), (8407, 2549880), (9444, 2269890), (9608, 2231145), (10809, 1983240), (11018, 1945620), (11340, 1890374), (11805, 1815912), (12010, 1784916), (14166, 1513260), (14412, 1487430), (15740, 1361934), (16527, 1297080), (16814, 1274940), (18015, 1189944), (18888, 1134945), (21249, 1008840), (21618, 991620), (22036, 972810), (22680, 945187), (23610, 907956), (24020, 892458), (25221, 849960), (27545, 778248), (28332, 756630), (28824, 743715), (31480, 680967), (32427, 661080), (33054, 648540), (33628, 637470), (35415, 605304), (36030, 594972), (42035, 509976), (42498, 504420), (43236, 495810), (44072, 486405), (47220, 453978), (48040, 446229), (49581, 432360), (50442, 424980), (54045, 396648), (55090, 389124), (56664, 378315), (63747, 336280), (64854, 330540), (66108, 324270), (67256, 318735), (70830, 302652), (72060, 297486), (75663, 283320), (82635, 259416), (84070, 254988), (84996, 252210), (86472, 247905), (94440, 226989), (97281, 220360), (99162, 216180), (100884, 212490), (106245, 201768), (108090, 198324), (110180, 194562), (126105, 169992), (127494, 168140), (129708, 165270), (132216, 162135), (141660, 151326), (144120, 148743)]