395545085280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{82811}}^1$

素因数の和:82970

約数の個数: 288

約数和(自身を含む): 1406378308608

約数和(自身を除く): 1010833223328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 107, 120, 124, 144, 155, 160, 180, 186, 214, 240, 248, 279, 288, 310, 321, 360, 372, 428, 465, 480, 496, 535, 558, 620, 642, 720, 744, 856, 930, 963, 992, 1070, 1116, 1240, 1284, 1395, 1440, 1488, 1605, 1712, 1860, 1926, 2140, 2232, 2480, 2568, 2790, 2976, 3210, 3317, 3424, 3720, 3852, 4280, 4464, 4815, 4960, 5136, 5580, 6420, 6634, 7440, 7704, 8560, 8928, 9630, 9951, 10272, 11160, 12840, 13268, 14880, 15408, 16585, 17120, 19260, 19902, 22320, 25680, 26536, 29853, 30816, 33170, 38520, 39804, 44640, 49755, 51360, 53072, 59706, 66340, 77040, 79608, 82811, 99510, 106144, 119412, 132680, 149265, 154080, 159216, 165622, 199020, 238824, 248433, 265360, 298530, 318432, 331244, 398040, 414055, 477648, 496866, 530720, 597060, 662488, 745299, 796080, 828110, 955296, 993732, 1194120, 1242165, 1324976, 1490598, 1592160, 1656220, 1987464, 2388240, 2484330, 2567141, 2649952, 2981196, 3312440, 3726495, 3974928, 4776480, 4968660, 5134282, 5962392, 6624880, 7452990, 7701423, 7949856, 8860777, 9937320, 10268564, 11924784, 12835705, 13249760, 14905980, 15402846, 17721554, 19874640, 20537128, 23104269, 23849568, 25671410, 26582331, 29811960, 30805692, 35443108, 38507115, 39749280, 41074256, 44303885, 46208538, 51342820, 53164662, 59623920, 61611384, 70886216, 77014230, 79746993, 82148512, 88607770, 92417076, 102685640, 106329324, 115521345, 119247840, 123222768, 132911655, 141772432, 154028460, 159493986, 177215540, 184834152, 205371280, 212658648, 231042690, 246445536, 265823310, 274684087, 283544864, 308056920, 318987972, 354431080, 369668304, 398734965, 410742560, 425317296, 462085380, 531646620, 549368174, 616113840, 637975944, 708862160, 739336608, 797469930, 824052261, 850634592, 924170760, 1063293240, 1098736348, 1232227680, 1275951888, 1373420435, 1417724320, 1594939860, 1648104522, 1848341520, 2126586480, 2197472696, 2472156783, 2551903776, 2746840870, 3189879720, 3296209044, 3696683040, 4120261305, 4253172960, 4394945392, 4944313566, 5493681740, 6379759440, 6592418088, 8240522610, 8789890784, 9888627132, 10987363480, 12360783915, 12759518880, 13184836176, 16481045220, 19777254264, 21974726960, 24721567830, 26369672352, 32962090440, 39554508528, 43949453920, 49443135660, 65924180880, 79109017056, 98886271320, 131848361760, 197772542640, 395545085280]

約数ペア:

[(1, 395545085280), (2, 197772542640), (3, 131848361760), (4, 98886271320), (5, 79109017056), (6, 65924180880), (8, 49443135660), (9, 43949453920), (10, 39554508528), (12, 32962090440), (15, 26369672352), (16, 24721567830), (18, 21974726960), (20, 19777254264), (24, 16481045220), (30, 13184836176), (31, 12759518880), (32, 12360783915), (36, 10987363480), (40, 9888627132), (45, 8789890784), (48, 8240522610), (60, 6592418088), (62, 6379759440), (72, 5493681740), (80, 4944313566), (90, 4394945392), (93, 4253172960), (96, 4120261305), (107, 3696683040), (120, 3296209044), (124, 3189879720), (144, 2746840870), (155, 2551903776), (160, 2472156783), (180, 2197472696), (186, 2126586480), (214, 1848341520), (240, 1648104522), (248, 1594939860), (279, 1417724320), (288, 1373420435), (310, 1275951888), (321, 1232227680), (360, 1098736348), (372, 1063293240), (428, 924170760), (465, 850634592), (480, 824052261), (496, 797469930), (535, 739336608), (558, 708862160), (620, 637975944), (642, 616113840), (720, 549368174), (744, 531646620), (856, 462085380), (930, 425317296), (963, 410742560), (992, 398734965), (1070, 369668304), (1116, 354431080), (1240, 318987972), (1284, 308056920), (1395, 283544864), (1440, 274684087), (1488, 265823310), (1605, 246445536), (1712, 231042690), (1860, 212658648), (1926, 205371280), (2140, 184834152), (2232, 177215540), (2480, 159493986), (2568, 154028460), (2790, 141772432), (2976, 132911655), (3210, 123222768), (3317, 119247840), (3424, 115521345), (3720, 106329324), (3852, 102685640), (4280, 92417076), (4464, 88607770), (4815, 82148512), (4960, 79746993), (5136, 77014230), (5580, 70886216), (6420, 61611384), (6634, 59623920), (7440, 53164662), (7704, 51342820), (8560, 46208538), (8928, 44303885), (9630, 41074256), (9951, 39749280), (10272, 38507115), (11160, 35443108), (12840, 30805692), (13268, 29811960), (14880, 26582331), (15408, 25671410), (16585, 23849568), (17120, 23104269), (19260, 20537128), (19902, 19874640), (22320, 17721554), (25680, 15402846), (26536, 14905980), (29853, 13249760), (30816, 12835705), (33170, 11924784), (38520, 10268564), (39804, 9937320), (44640, 8860777), (49755, 7949856), (51360, 7701423), (53072, 7452990), (59706, 6624880), (66340, 5962392), (77040, 5134282), (79608, 4968660), (82811, 4776480), (99510, 3974928), (106144, 3726495), (119412, 3312440), (132680, 2981196), (149265, 2649952), (154080, 2567141), (159216, 2484330), (165622, 2388240), (199020, 1987464), (238824, 1656220), (248433, 1592160), (265360, 1490598), (298530, 1324976), (318432, 1242165), (331244, 1194120), (398040, 993732), (414055, 955296), (477648, 828110), (496866, 796080), (530720, 745299), (597060, 662488)]