2181283200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 576

約数和(自身を含む): 8434951200

約数和(自身を除く): 6253668000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 37, 40, 45, 46, 48, 50, 60, 64, 69, 72, 74, 75, 80, 89, 90, 92, 96, 100, 111, 115, 120, 128, 138, 144, 148, 150, 160, 178, 180, 184, 185, 192, 200, 207, 222, 225, 230, 240, 267, 276, 288, 296, 300, 320, 333, 345, 356, 360, 368, 370, 384, 400, 414, 444, 445, 450, 460, 480, 534, 552, 555, 575, 576, 592, 600, 640, 666, 690, 712, 720, 736, 740, 800, 801, 828, 851, 888, 890, 900, 920, 925, 960, 1035, 1068, 1104, 1110, 1150, 1152, 1184, 1200, 1332, 1335, 1380, 1424, 1440, 1472, 1480, 1600, 1602, 1656, 1665, 1702, 1725, 1776, 1780, 1800, 1840, 1850, 1920, 2047, 2070, 2136, 2208, 2220, 2225, 2300, 2368, 2400, 2553, 2664, 2670, 2760, 2775, 2848, 2880, 2944, 2960, 3200, 3204, 3293, 3312, 3330, 3404, 3450, 3552, 3560, 3600, 3680, 3700, 4005, 4094, 4140, 4255, 4272, 4416, 4440, 4450, 4600, 4736, 4800, 5106, 5175, 5328, 5340, 5520, 5550, 5696, 5760, 5920, 6141, 6408, 6586, 6624, 6660, 6675, 6808, 6900, 7104, 7120, 7200, 7360, 7400, 7659, 8010, 8188, 8280, 8325, 8510, 8544, 8832, 8880, 8900, 9200, 9600, 9879, 10212, 10235, 10350, 10656, 10680, 11040, 11100, 11392, 11840, 12282, 12765, 12816, 13172, 13248, 13320, 13350, 13616, 13800, 14208, 14240, 14400, 14720, 14800, 15318, 16020, 16376, 16465, 16560, 16650, 17020, 17088, 17760, 17800, 18400, 18423, 19758, 20025, 20424, 20470, 20700, 21275, 21312, 21360, 22080, 22200, 23680, 24564, 25530, 25632, 26344, 26496, 26640, 26700, 27232, 27600, 28480, 28800, 29600, 29637, 30636, 30705, 32040, 32752, 32930, 33120, 33300, 34040, 34176, 35520, 35600, 36800, 36846, 38295, 39516, 40050, 40848, 40940, 41400, 42550, 42624, 42720, 44160, 44400, 49128, 49395, 51060, 51175, 51264, 52688, 53280, 53400, 54464, 55200, 56960, 59200, 59274, 61272, 61410, 63825, 64080, 65504, 65860, 66240, 66600, 68080, 71040, 71200, 73600, 73692, 75739, 76590, 79032, 80100, 81696, 81880, 82325, 82800, 85100, 85440, 88800, 92115, 98256, 98790, 102120, 102350, 102528, 105376, 106560, 106800, 108928, 110400, 118400, 118548, 122544, 122820, 127650, 128160, 131008, 131720, 132480, 133200, 136160, 142400, 147384, 148185, 151478, 153180, 153525, 158064, 160200, 163392, 163760, 164650, 165600, 170200, 170880, 177600, 184230, 191475, 196512, 197580, 204240, 204700, 210752, 213120, 213600, 220800, 227217, 237096, 245088, 245640, 246975, 255300, 256320, 262016, 263440, 266400, 272320, 284800, 294768, 296370, 302956, 306360, 307050, 316128, 320400, 326784, 327520, 329300, 331200, 340400, 355200, 368460, 378695, 382950, 393024, 395160, 408480, 409400, 421504, 427200, 454434, 460575, 474192, 490176, 491280, 493950, 510600, 512640, 526880, 532800, 544640, 589536, 592740, 605912, 612720, 614100, 632256, 640800, 655040, 658600, 662400, 680800, 681651, 736920, 740925, 757390, 765900, 786048, 790320, 816960, 818800, 854400, 908868, 921150, 948384, 980352, 982560, 987900, 1021200, 1053760, 1065600, 1136085, 1179072, 1185480, 1211824, 1225440, 1228200, 1264512, 1281600, 1310080, 1317200, 1361600, 1363302, 1473840, 1481850, 1514780, 1531800, 1580640, 1633920, 1637600, 1817736, 1842300, 1893475, 1896768, 1965120, 1975800, 2042400, 2107520, 2272170, 2358144, 2370960, 2423648, 2450880, 2456400, 2563200, 2634400, 2723200, 2726604, 2947680, 2963700, 3029560, 3063600, 3161280, 3275200, 3408255, 3635472, 3684600, 3786950, 3793536, 3930240, 3951600, 4084800, 4544340, 4741920, 4847296, 4901760, 4912800, 5268800, 5453208, 5680425, 5895360, 5927400, 6059120, 6127200, 6322560, 6550400, 6816510, 7270944, 7369200, 7573900, 7903200, 8169600, 9088680, 9483840, 9694592, 9825600, 10537600, 10906416, 11360850, 11790720, 11854800, 12118240, 12254400, 13633020, 14541888, 14738400, 15147800, 15806400, 17041275, 18177360, 18967680, 19651200, 21812832, 22721700, 23709600, 24236480, 24508800, 27266040, 29083776, 29476800, 30295600, 31612800, 34082550, 36354720, 43625664, 45443400, 47419200, 48472960, 54532080, 58953600, 60591200, 68165100, 72709440, 87251328, 90886800, 94838400, 109064160, 121182400, 136330200, 145418880, 181773600, 218128320, 242364800, 272660400, 363547200, 436256640, 545320800, 727094400, 1090641600, 2181283200]

約数ペア:

[(1, 2181283200), (2, 1090641600), (3, 727094400), (4, 545320800), (5, 436256640), (6, 363547200), (8, 272660400), (9, 242364800), (10, 218128320), (12, 181773600), (15, 145418880), (16, 136330200), (18, 121182400), (20, 109064160), (23, 94838400), (24, 90886800), (25, 87251328), (30, 72709440), (32, 68165100), (36, 60591200), (37, 58953600), (40, 54532080), (45, 48472960), (46, 47419200), (48, 45443400), (50, 43625664), (60, 36354720), (64, 34082550), (69, 31612800), (72, 30295600), (74, 29476800), (75, 29083776), (80, 27266040), (89, 24508800), (90, 24236480), (92, 23709600), (96, 22721700), (100, 21812832), (111, 19651200), (115, 18967680), (120, 18177360), (128, 17041275), (138, 15806400), (144, 15147800), (148, 14738400), (150, 14541888), (160, 13633020), (178, 12254400), (180, 12118240), (184, 11854800), (185, 11790720), (192, 11360850), (200, 10906416), (207, 10537600), (222, 9825600), (225, 9694592), (230, 9483840), (240, 9088680), (267, 8169600), (276, 7903200), (288, 7573900), (296, 7369200), (300, 7270944), (320, 6816510), (333, 6550400), (345, 6322560), (356, 6127200), (360, 6059120), (368, 5927400), (370, 5895360), (384, 5680425), (400, 5453208), (414, 5268800), (444, 4912800), (445, 4901760), (450, 4847296), (460, 4741920), (480, 4544340), (534, 4084800), (552, 3951600), (555, 3930240), (575, 3793536), (576, 3786950), (592, 3684600), (600, 3635472), (640, 3408255), (666, 3275200), (690, 3161280), (712, 3063600), (720, 3029560), (736, 2963700), (740, 2947680), (800, 2726604), (801, 2723200), (828, 2634400), (851, 2563200), (888, 2456400), (890, 2450880), (900, 2423648), (920, 2370960), (925, 2358144), (960, 2272170), (1035, 2107520), (1068, 2042400), (1104, 1975800), (1110, 1965120), (1150, 1896768), (1152, 1893475), (1184, 1842300), (1200, 1817736), (1332, 1637600), (1335, 1633920), (1380, 1580640), (1424, 1531800), (1440, 1514780), (1472, 1481850), (1480, 1473840), (1600, 1363302), (1602, 1361600), (1656, 1317200), (1665, 1310080), (1702, 1281600), (1725, 1264512), (1776, 1228200), (1780, 1225440), (1800, 1211824), (1840, 1185480), (1850, 1179072), (1920, 1136085), (2047, 1065600), (2070, 1053760), (2136, 1021200), (2208, 987900), (2220, 982560), (2225, 980352), (2300, 948384), (2368, 921150), (2400, 908868), (2553, 854400), (2664, 818800), (2670, 816960), (2760, 790320), (2775, 786048), (2848, 765900), (2880, 757390), (2944, 740925), (2960, 736920), (3200, 681651), (3204, 680800), (3293, 662400), (3312, 658600), (3330, 655040), (3404, 640800), (3450, 632256), (3552, 614100), (3560, 612720), (3600, 605912), (3680, 592740), (3700, 589536), (4005, 544640), (4094, 532800), (4140, 526880), (4255, 512640), (4272, 510600), (4416, 493950), (4440, 491280), (4450, 490176), (4600, 474192), (4736, 460575), (4800, 454434), (5106, 427200), (5175, 421504), (5328, 409400), (5340, 408480), (5520, 395160), (5550, 393024), (5696, 382950), (5760, 378695), (5920, 368460), (6141, 355200), (6408, 340400), (6586, 331200), (6624, 329300), (6660, 327520), (6675, 326784), (6808, 320400), (6900, 316128), (7104, 307050), (7120, 306360), (7200, 302956), (7360, 296370), (7400, 294768), (7659, 284800), (8010, 272320), (8188, 266400), (8280, 263440), (8325, 262016), (8510, 256320), (8544, 255300), (8832, 246975), (8880, 245640), (8900, 245088), (9200, 237096), (9600, 227217), (9879, 220800), (10212, 213600), (10235, 213120), (10350, 210752), (10656, 204700), (10680, 204240), (11040, 197580), (11100, 196512), (11392, 191475), (11840, 184230), (12282, 177600), (12765, 170880), (12816, 170200), (13172, 165600), (13248, 164650), (13320, 163760), (13350, 163392), (13616, 160200), (13800, 158064), (14208, 153525), (14240, 153180), (14400, 151478), (14720, 148185), (14800, 147384), (15318, 142400), (16020, 136160), (16376, 133200), (16465, 132480), (16560, 131720), (16650, 131008), (17020, 128160), (17088, 127650), (17760, 122820), (17800, 122544), (18400, 118548), (18423, 118400), (19758, 110400), (20025, 108928), (20424, 106800), (20470, 106560), (20700, 105376), (21275, 102528), (21312, 102350), (21360, 102120), (22080, 98790), (22200, 98256), (23680, 92115), (24564, 88800), (25530, 85440), (25632, 85100), (26344, 82800), (26496, 82325), (26640, 81880), (26700, 81696), (27232, 80100), (27600, 79032), (28480, 76590), (28800, 75739), (29600, 73692), (29637, 73600), (30636, 71200), (30705, 71040), (32040, 68080), (32752, 66600), (32930, 66240), (33120, 65860), (33300, 65504), (34040, 64080), (34176, 63825), (35520, 61410), (35600, 61272), (36800, 59274), (36846, 59200), (38295, 56960), (39516, 55200), (40050, 54464), (40848, 53400), (40940, 53280), (41400, 52688), (42550, 51264), (42624, 51175), (42720, 51060), (44160, 49395), (44400, 49128)]