620375286720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{7177}}^1$

素因数の和:7900

約数の個数: 448

約数和(自身を含む): 2373384453120

約数和(自身を除く): 1753009166400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 677, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1354, 1520, 1596, 1680, 1824, 1995, 2031, 2128, 2240, 2280, 2660, 2708, 3040, 3192, 3360, 3385, 3648, 3990, 4062, 4256, 4560, 4739, 5320, 5416, 6080, 6384, 6720, 6770, 7177, 7980, 8124, 8512, 9120, 9478, 10155, 10640, 10832, 12768, 12863, 13540, 14217, 14354, 15960, 16248, 18240, 18956, 20310, 21280, 21531, 21664, 23695, 25536, 25726, 27080, 28434, 28708, 31920, 32496, 35885, 37912, 38589, 40620, 42560, 43062, 43328, 47390, 50239, 51452, 54160, 56868, 57416, 63840, 64315, 64992, 71085, 71770, 75824, 77178, 81240, 86124, 90041, 94780, 100478, 102904, 107655, 108320, 113736, 114832, 127680, 128630, 129984, 136363, 142170, 143540, 150717, 151648, 154356, 162480, 172248, 180082, 189560, 192945, 200956, 205808, 215310, 216640, 227472, 229664, 251195, 257260, 270123, 272726, 284340, 287080, 301434, 303296, 308712, 324960, 344496, 360164, 379120, 385890, 401912, 409089, 411616, 430620, 450205, 454944, 459328, 502390, 514520, 540246, 545452, 568680, 574160, 602868, 617424, 649920, 681815, 688992, 720328, 753585, 758240, 771780, 803824, 818178, 823232, 861240, 900410, 909888, 954541, 1004780, 1029040, 1080492, 1090904, 1137360, 1148320, 1205736, 1234848, 1350615, 1363630, 1377984, 1440656, 1507170, 1516480, 1543560, 1607648, 1636356, 1722480, 1800820, 1909082, 2009560, 2045445, 2058080, 2160984, 2181808, 2274720, 2296640, 2411472, 2469696, 2701230, 2727260, 2863623, 2881312, 3014340, 3087120, 3215296, 3272712, 3444960, 3601640, 3818164, 4019120, 4090890, 4116160, 4321968, 4363616, 4549440, 4772705, 4822944, 4858829, 5402460, 5454520, 5727246, 5762624, 6028680, 6174240, 6545424, 6889920, 7203280, 7636328, 8038240, 8181780, 8643936, 8727232, 9545410, 9645888, 9717658, 10804920, 10909040, 11454492, 12057360, 12348480, 13090848, 14318115, 14406560, 14576487, 15272656, 16076480, 16363560, 17287872, 19090820, 19435316, 21609840, 21818080, 22908984, 24114720, 24294145, 26181696, 28636230, 28813120, 29152974, 30545312, 32727120, 34011803, 38181640, 38870632, 43219680, 43636160, 45817968, 48229440, 48588290, 57272460, 58305948, 61090624, 65454240, 68023606, 72882435, 76363280, 77741264, 86439360, 91635936, 92317751, 97176580, 102035409, 114544920, 116611896, 130908480, 136047212, 145764870, 152726560, 155482528, 170059015, 183271872, 184635502, 194353160, 204070818, 229089840, 233223792, 272094424, 276953253, 291529740, 305453120, 310965056, 340118030, 369271004, 388706320, 408141636, 458179680, 461588755, 466447584, 510177045, 544188848, 553906506, 583059480, 646224257, 680236060, 738542008, 777412640, 816283272, 916359360, 923177510, 932895168, 1020354090, 1088377696, 1107813012, 1166118960, 1292448514, 1360472120, 1384766265, 1477084016, 1554825280, 1632566544, 1846355020, 1938672771, 2040708180, 2176755392, 2215626024, 2332237920, 2584897028, 2720944240, 2769532530, 2954168032, 3231121285, 3265133088, 3692710040, 3877345542, 4081416360, 4431252048, 4664475840, 5169794056, 5441888480, 5539065060, 5908336064, 6462242570, 6530266176, 7385420080, 7754691084, 8162832720, 8862504096, 9693363855, 10339588112, 10883776960, 11078130120, 12924485140, 14770840160, 15509382168, 16325665440, 17725008192, 19386727710, 20679176224, 22156260240, 25848970280, 29541680320, 31018764336, 32651330880, 38773455420, 41358352448, 44312520480, 51697940560, 62037528672, 77546910840, 88625040960, 103395881120, 124075057344, 155093821680, 206791762240, 310187643360, 620375286720]

約数ペア:

[(1, 620375286720), (2, 310187643360), (3, 206791762240), (4, 155093821680), (5, 124075057344), (6, 103395881120), (7, 88625040960), (8, 77546910840), (10, 62037528672), (12, 51697940560), (14, 44312520480), (15, 41358352448), (16, 38773455420), (19, 32651330880), (20, 31018764336), (21, 29541680320), (24, 25848970280), (28, 22156260240), (30, 20679176224), (32, 19386727710), (35, 17725008192), (38, 16325665440), (40, 15509382168), (42, 14770840160), (48, 12924485140), (56, 11078130120), (57, 10883776960), (60, 10339588112), (64, 9693363855), (70, 8862504096), (76, 8162832720), (80, 7754691084), (84, 7385420080), (95, 6530266176), (96, 6462242570), (105, 5908336064), (112, 5539065060), (114, 5441888480), (120, 5169794056), (133, 4664475840), (140, 4431252048), (152, 4081416360), (160, 3877345542), (168, 3692710040), (190, 3265133088), (192, 3231121285), (210, 2954168032), (224, 2769532530), (228, 2720944240), (240, 2584897028), (266, 2332237920), (280, 2215626024), (285, 2176755392), (304, 2040708180), (320, 1938672771), (336, 1846355020), (380, 1632566544), (399, 1554825280), (420, 1477084016), (448, 1384766265), (456, 1360472120), (480, 1292448514), (532, 1166118960), (560, 1107813012), (570, 1088377696), (608, 1020354090), (665, 932895168), (672, 923177510), (677, 916359360), (760, 816283272), (798, 777412640), (840, 738542008), (912, 680236060), (960, 646224257), (1064, 583059480), (1120, 553906506), (1140, 544188848), (1216, 510177045), (1330, 466447584), (1344, 461588755), (1354, 458179680), (1520, 408141636), (1596, 388706320), (1680, 369271004), (1824, 340118030), (1995, 310965056), (2031, 305453120), (2128, 291529740), (2240, 276953253), (2280, 272094424), (2660, 233223792), (2708, 229089840), (3040, 204070818), (3192, 194353160), (3360, 184635502), (3385, 183271872), (3648, 170059015), (3990, 155482528), (4062, 152726560), (4256, 145764870), (4560, 136047212), (4739, 130908480), (5320, 116611896), (5416, 114544920), (6080, 102035409), (6384, 97176580), (6720, 92317751), (6770, 91635936), (7177, 86439360), (7980, 77741264), (8124, 76363280), (8512, 72882435), (9120, 68023606), (9478, 65454240), (10155, 61090624), (10640, 58305948), (10832, 57272460), (12768, 48588290), (12863, 48229440), (13540, 45817968), (14217, 43636160), (14354, 43219680), (15960, 38870632), (16248, 38181640), (18240, 34011803), (18956, 32727120), (20310, 30545312), (21280, 29152974), (21531, 28813120), (21664, 28636230), (23695, 26181696), (25536, 24294145), (25726, 24114720), (27080, 22908984), (28434, 21818080), (28708, 21609840), (31920, 19435316), (32496, 19090820), (35885, 17287872), (37912, 16363560), (38589, 16076480), (40620, 15272656), (42560, 14576487), (43062, 14406560), (43328, 14318115), (47390, 13090848), (50239, 12348480), (51452, 12057360), (54160, 11454492), (56868, 10909040), (57416, 10804920), (63840, 9717658), (64315, 9645888), (64992, 9545410), (71085, 8727232), (71770, 8643936), (75824, 8181780), (77178, 8038240), (81240, 7636328), (86124, 7203280), (90041, 6889920), (94780, 6545424), (100478, 6174240), (102904, 6028680), (107655, 5762624), (108320, 5727246), (113736, 5454520), (114832, 5402460), (127680, 4858829), (128630, 4822944), (129984, 4772705), (136363, 4549440), (142170, 4363616), (143540, 4321968), (150717, 4116160), (151648, 4090890), (154356, 4019120), (162480, 3818164), (172248, 3601640), (180082, 3444960), (189560, 3272712), (192945, 3215296), (200956, 3087120), (205808, 3014340), (215310, 2881312), (216640, 2863623), (227472, 2727260), (229664, 2701230), (251195, 2469696), (257260, 2411472), (270123, 2296640), (272726, 2274720), (284340, 2181808), (287080, 2160984), (301434, 2058080), (303296, 2045445), (308712, 2009560), (324960, 1909082), (344496, 1800820), (360164, 1722480), (379120, 1636356), (385890, 1607648), (401912, 1543560), (409089, 1516480), (411616, 1507170), (430620, 1440656), (450205, 1377984), (454944, 1363630), (459328, 1350615), (502390, 1234848), (514520, 1205736), (540246, 1148320), (545452, 1137360), (568680, 1090904), (574160, 1080492), (602868, 1029040), (617424, 1004780), (649920, 954541), (681815, 909888), (688992, 900410), (720328, 861240), (753585, 823232), (758240, 818178), (771780, 803824)]