21150941760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7151}}^1$

素因数の和:7266

約数の個数: 336

約数和(自身を含む): 79349437440

約数和(自身を除く): 58198495680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 79, 80, 90, 96, 104, 117, 120, 130, 144, 156, 158, 160, 180, 192, 195, 208, 234, 237, 240, 260, 288, 312, 316, 320, 360, 390, 395, 416, 468, 474, 480, 520, 576, 585, 624, 632, 711, 720, 780, 790, 832, 936, 948, 960, 1027, 1040, 1170, 1185, 1248, 1264, 1422, 1440, 1560, 1580, 1872, 1896, 2054, 2080, 2340, 2370, 2496, 2528, 2844, 2880, 3081, 3120, 3160, 3555, 3744, 3792, 4108, 4160, 4680, 4740, 5056, 5135, 5688, 6162, 6240, 6320, 7110, 7151, 7488, 7584, 8216, 9243, 9360, 9480, 10270, 11376, 12324, 12480, 12640, 14220, 14302, 15168, 15405, 16432, 18486, 18720, 18960, 20540, 21453, 22752, 24648, 25280, 28440, 28604, 30810, 32864, 35755, 36972, 37440, 37920, 41080, 42906, 45504, 46215, 49296, 56880, 57208, 61620, 64359, 65728, 71510, 73944, 75840, 82160, 85812, 92430, 92963, 98592, 107265, 113760, 114416, 123240, 128718, 143020, 147888, 164320, 171624, 184860, 185926, 197184, 214530, 227520, 228832, 246480, 257436, 278889, 286040, 295776, 321795, 328640, 343248, 369720, 371852, 429060, 457664, 464815, 492960, 514872, 557778, 564929, 572080, 591552, 643590, 686496, 739440, 743704, 836667, 858120, 929630, 985920, 1029744, 1115556, 1129858, 1144160, 1287180, 1372992, 1394445, 1478880, 1487408, 1673334, 1694787, 1716240, 1859260, 2059488, 2231112, 2259716, 2288320, 2574360, 2788890, 2824645, 2957760, 2974816, 3346668, 3389574, 3432480, 3718520, 4118976, 4183335, 4462224, 4519432, 5084361, 5148720, 5577780, 5649290, 5949632, 6693336, 6779148, 6864960, 7344077, 7437040, 8366670, 8473935, 8924448, 9038864, 10168722, 10297440, 11155560, 11298580, 13386672, 13558296, 14688154, 14874080, 16733340, 16947870, 17848896, 18077728, 20337444, 20594880, 22032231, 22311120, 22597160, 25421805, 26773344, 27116592, 29376308, 29748160, 33466680, 33895740, 36155456, 36720385, 40674888, 44064462, 44622240, 45194320, 50843610, 53546688, 54233184, 58752616, 66096693, 66933360, 67791480, 73440770, 81349776, 88128924, 89244480, 90388640, 101687220, 108466368, 110161155, 117505232, 132193386, 133866720, 135582960, 146881540, 162699552, 176257848, 180777280, 203374440, 220322310, 235010464, 264386772, 267733440, 271165920, 293763080, 325399104, 330483465, 352515696, 406748880, 440644620, 470020928, 528773544, 542331840, 587526160, 660966930, 705031392, 813497760, 881289240, 1057547088, 1175052320, 1321933860, 1410062784, 1626995520, 1762578480, 2115094176, 2350104640, 2643867720, 3525156960, 4230188352, 5287735440, 7050313920, 10575470880, 21150941760]

約数ペア:

[(1, 21150941760), (2, 10575470880), (3, 7050313920), (4, 5287735440), (5, 4230188352), (6, 3525156960), (8, 2643867720), (9, 2350104640), (10, 2115094176), (12, 1762578480), (13, 1626995520), (15, 1410062784), (16, 1321933860), (18, 1175052320), (20, 1057547088), (24, 881289240), (26, 813497760), (30, 705031392), (32, 660966930), (36, 587526160), (39, 542331840), (40, 528773544), (45, 470020928), (48, 440644620), (52, 406748880), (60, 352515696), (64, 330483465), (65, 325399104), (72, 293763080), (78, 271165920), (79, 267733440), (80, 264386772), (90, 235010464), (96, 220322310), (104, 203374440), (117, 180777280), (120, 176257848), (130, 162699552), (144, 146881540), (156, 135582960), (158, 133866720), (160, 132193386), (180, 117505232), (192, 110161155), (195, 108466368), (208, 101687220), (234, 90388640), (237, 89244480), (240, 88128924), (260, 81349776), (288, 73440770), (312, 67791480), (316, 66933360), (320, 66096693), (360, 58752616), (390, 54233184), (395, 53546688), (416, 50843610), (468, 45194320), (474, 44622240), (480, 44064462), (520, 40674888), (576, 36720385), (585, 36155456), (624, 33895740), (632, 33466680), (711, 29748160), (720, 29376308), (780, 27116592), (790, 26773344), (832, 25421805), (936, 22597160), (948, 22311120), (960, 22032231), (1027, 20594880), (1040, 20337444), (1170, 18077728), (1185, 17848896), (1248, 16947870), (1264, 16733340), (1422, 14874080), (1440, 14688154), (1560, 13558296), (1580, 13386672), (1872, 11298580), (1896, 11155560), (2054, 10297440), (2080, 10168722), (2340, 9038864), (2370, 8924448), (2496, 8473935), (2528, 8366670), (2844, 7437040), (2880, 7344077), (3081, 6864960), (3120, 6779148), (3160, 6693336), (3555, 5949632), (3744, 5649290), (3792, 5577780), (4108, 5148720), (4160, 5084361), (4680, 4519432), (4740, 4462224), (5056, 4183335), (5135, 4118976), (5688, 3718520), (6162, 3432480), (6240, 3389574), (6320, 3346668), (7110, 2974816), (7151, 2957760), (7488, 2824645), (7584, 2788890), (8216, 2574360), (9243, 2288320), (9360, 2259716), (9480, 2231112), (10270, 2059488), (11376, 1859260), (12324, 1716240), (12480, 1694787), (12640, 1673334), (14220, 1487408), (14302, 1478880), (15168, 1394445), (15405, 1372992), (16432, 1287180), (18486, 1144160), (18720, 1129858), (18960, 1115556), (20540, 1029744), (21453, 985920), (22752, 929630), (24648, 858120), (25280, 836667), (28440, 743704), (28604, 739440), (30810, 686496), (32864, 643590), (35755, 591552), (36972, 572080), (37440, 564929), (37920, 557778), (41080, 514872), (42906, 492960), (45504, 464815), (46215, 457664), (49296, 429060), (56880, 371852), (57208, 369720), (61620, 343248), (64359, 328640), (65728, 321795), (71510, 295776), (73944, 286040), (75840, 278889), (82160, 257436), (85812, 246480), (92430, 228832), (92963, 227520), (98592, 214530), (107265, 197184), (113760, 185926), (114416, 184860), (123240, 171624), (128718, 164320), (143020, 147888)]