19389897360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:583

約数の個数: 480

約数和(自身を含む): 70496345088

約数和(自身を除く): 51106447728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 37, 40, 45, 48, 53, 60, 62, 72, 74, 80, 90, 93, 106, 111, 120, 124, 144, 148, 155, 159, 180, 185, 186, 212, 222, 240, 248, 265, 279, 296, 310, 318, 333, 360, 370, 372, 424, 443, 444, 465, 477, 496, 530, 555, 558, 592, 620, 636, 666, 720, 740, 744, 795, 848, 886, 888, 930, 954, 1060, 1110, 1116, 1147, 1240, 1272, 1329, 1332, 1395, 1480, 1488, 1590, 1643, 1665, 1772, 1776, 1860, 1908, 1961, 2120, 2215, 2220, 2232, 2294, 2385, 2480, 2544, 2658, 2664, 2790, 2960, 3180, 3286, 3330, 3441, 3544, 3720, 3816, 3922, 3987, 4240, 4430, 4440, 4464, 4588, 4770, 4929, 5316, 5328, 5580, 5735, 5883, 6360, 6572, 6645, 6660, 6882, 7088, 7440, 7632, 7844, 7974, 8215, 8860, 8880, 9176, 9540, 9805, 9858, 10323, 10632, 11160, 11470, 11766, 12720, 13144, 13290, 13320, 13733, 13764, 14787, 15688, 15948, 16391, 16430, 17205, 17649, 17720, 18352, 19080, 19610, 19716, 19935, 20646, 21264, 22320, 22940, 23479, 23532, 24645, 26288, 26580, 26640, 27466, 27528, 29415, 29574, 31376, 31896, 32782, 32860, 34410, 35298, 35440, 38160, 39220, 39432, 39870, 41199, 41292, 45880, 46958, 47064, 49173, 49290, 51615, 53160, 54932, 55056, 58830, 59148, 60791, 63792, 65564, 65720, 68665, 68820, 70437, 70596, 73935, 78440, 78864, 79740, 81955, 82398, 82584, 88245, 91760, 93916, 94128, 98346, 98580, 103230, 106320, 109864, 117395, 117660, 118296, 121582, 123597, 131128, 131440, 137330, 137640, 140874, 141192, 147519, 147870, 156880, 159480, 163910, 164796, 165168, 176490, 182373, 187832, 196692, 197160, 205995, 206460, 211311, 219728, 234790, 235320, 236592, 243164, 245865, 247194, 262256, 274660, 275280, 281748, 282384, 295038, 295740, 303955, 318960, 327820, 329592, 352185, 352980, 364746, 375664, 393384, 394320, 411990, 412920, 422622, 469580, 470640, 486328, 491730, 494388, 508121, 547119, 549320, 563496, 590076, 591480, 607910, 617985, 655640, 659184, 704370, 705960, 727849, 729492, 737595, 786768, 823980, 825840, 845244, 868723, 911865, 939160, 972656, 983460, 988776, 1016242, 1056555, 1094238, 1098640, 1126992, 1180152, 1182960, 1215820, 1235970, 1311280, 1408740, 1411920, 1455698, 1458984, 1475190, 1524363, 1647960, 1690488, 1737446, 1823730, 1878320, 1966920, 1977552, 2032484, 2113110, 2183547, 2188476, 2360304, 2431640, 2471940, 2540605, 2606169, 2735595, 2817480, 2911396, 2917968, 2950380, 3048726, 3295920, 3380976, 3474892, 3639245, 3647460, 3933840, 4064968, 4226220, 4343615, 4367094, 4376952, 4573089, 4863280, 4943880, 5081210, 5212338, 5471190, 5634960, 5822792, 5900760, 6097452, 6550641, 6949784, 7278490, 7294920, 7621815, 7818507, 8129936, 8452440, 8687230, 8734188, 8753904, 9146178, 9887760, 10162420, 10424676, 10917735, 10942380, 11645584, 11801520, 12194904, 13030845, 13101282, 13899568, 14556980, 14589840, 15243630, 15637014, 16904880, 17374460, 17468376, 18292356, 20324840, 20849352, 21835470, 21884760, 22865445, 24389808, 26061690, 26202564, 26930413, 29113960, 30487260, 31274028, 32753205, 34748920, 34936752, 36584712, 39092535, 40649680, 41698704, 43670940, 43769520, 45730890, 52123380, 52405128, 53860826, 58227920, 60974520, 62548056, 65506410, 69497840, 73169424, 78185070, 80791239, 87341880, 91461780, 104246760, 104810256, 107721652, 121949040, 125096112, 131012820, 134652065, 156370140, 161582478, 174683760, 182923560, 208493520, 215443304, 242373717, 262025640, 269304130, 312740280, 323164956, 365847120, 403956195, 430886608, 484747434, 524051280, 538608260, 625480560, 646329912, 807912390, 969494868, 1077216520, 1211868585, 1292659824, 1615824780, 1938989736, 2154433040, 2423737170, 3231649560, 3877979472, 4847474340, 6463299120, 9694948680, 19389897360]

約数ペア:

[(1, 19389897360), (2, 9694948680), (3, 6463299120), (4, 4847474340), (5, 3877979472), (6, 3231649560), (8, 2423737170), (9, 2154433040), (10, 1938989736), (12, 1615824780), (15, 1292659824), (16, 1211868585), (18, 1077216520), (20, 969494868), (24, 807912390), (30, 646329912), (31, 625480560), (36, 538608260), (37, 524051280), (40, 484747434), (45, 430886608), (48, 403956195), (53, 365847120), (60, 323164956), (62, 312740280), (72, 269304130), (74, 262025640), (80, 242373717), (90, 215443304), (93, 208493520), (106, 182923560), (111, 174683760), (120, 161582478), (124, 156370140), (144, 134652065), (148, 131012820), (155, 125096112), (159, 121949040), (180, 107721652), (185, 104810256), (186, 104246760), (212, 91461780), (222, 87341880), (240, 80791239), (248, 78185070), (265, 73169424), (279, 69497840), (296, 65506410), (310, 62548056), (318, 60974520), (333, 58227920), (360, 53860826), (370, 52405128), (372, 52123380), (424, 45730890), (443, 43769520), (444, 43670940), (465, 41698704), (477, 40649680), (496, 39092535), (530, 36584712), (555, 34936752), (558, 34748920), (592, 32753205), (620, 31274028), (636, 30487260), (666, 29113960), (720, 26930413), (740, 26202564), (744, 26061690), (795, 24389808), (848, 22865445), (886, 21884760), (888, 21835470), (930, 20849352), (954, 20324840), (1060, 18292356), (1110, 17468376), (1116, 17374460), (1147, 16904880), (1240, 15637014), (1272, 15243630), (1329, 14589840), (1332, 14556980), (1395, 13899568), (1480, 13101282), (1488, 13030845), (1590, 12194904), (1643, 11801520), (1665, 11645584), (1772, 10942380), (1776, 10917735), (1860, 10424676), (1908, 10162420), (1961, 9887760), (2120, 9146178), (2215, 8753904), (2220, 8734188), (2232, 8687230), (2294, 8452440), (2385, 8129936), (2480, 7818507), (2544, 7621815), (2658, 7294920), (2664, 7278490), (2790, 6949784), (2960, 6550641), (3180, 6097452), (3286, 5900760), (3330, 5822792), (3441, 5634960), (3544, 5471190), (3720, 5212338), (3816, 5081210), (3922, 4943880), (3987, 4863280), (4240, 4573089), (4430, 4376952), (4440, 4367094), (4464, 4343615), (4588, 4226220), (4770, 4064968), (4929, 3933840), (5316, 3647460), (5328, 3639245), (5580, 3474892), (5735, 3380976), (5883, 3295920), (6360, 3048726), (6572, 2950380), (6645, 2917968), (6660, 2911396), (6882, 2817480), (7088, 2735595), (7440, 2606169), (7632, 2540605), (7844, 2471940), (7974, 2431640), (8215, 2360304), (8860, 2188476), (8880, 2183547), (9176, 2113110), (9540, 2032484), (9805, 1977552), (9858, 1966920), (10323, 1878320), (10632, 1823730), (11160, 1737446), (11470, 1690488), (11766, 1647960), (12720, 1524363), (13144, 1475190), (13290, 1458984), (13320, 1455698), (13733, 1411920), (13764, 1408740), (14787, 1311280), (15688, 1235970), (15948, 1215820), (16391, 1182960), (16430, 1180152), (17205, 1126992), (17649, 1098640), (17720, 1094238), (18352, 1056555), (19080, 1016242), (19610, 988776), (19716, 983460), (19935, 972656), (20646, 939160), (21264, 911865), (22320, 868723), (22940, 845244), (23479, 825840), (23532, 823980), (24645, 786768), (26288, 737595), (26580, 729492), (26640, 727849), (27466, 705960), (27528, 704370), (29415, 659184), (29574, 655640), (31376, 617985), (31896, 607910), (32782, 591480), (32860, 590076), (34410, 563496), (35298, 549320), (35440, 547119), (38160, 508121), (39220, 494388), (39432, 491730), (39870, 486328), (41199, 470640), (41292, 469580), (45880, 422622), (46958, 412920), (47064, 411990), (49173, 394320), (49290, 393384), (51615, 375664), (53160, 364746), (54932, 352980), (55056, 352185), (58830, 329592), (59148, 327820), (60791, 318960), (63792, 303955), (65564, 295740), (65720, 295038), (68665, 282384), (68820, 281748), (70437, 275280), (70596, 274660), (73935, 262256), (78440, 247194), (78864, 245865), (79740, 243164), (81955, 236592), (82398, 235320), (82584, 234790), (88245, 219728), (91760, 211311), (93916, 206460), (94128, 205995), (98346, 197160), (98580, 196692), (103230, 187832), (106320, 182373), (109864, 176490), (117395, 165168), (117660, 164796), (118296, 163910), (121582, 159480), (123597, 156880), (131128, 147870), (131440, 147519), (137330, 141192), (137640, 140874)]