283457874840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{15091}}^1$

素因数の和:15550

約数の個数: 256

約数和(自身を含む): 991001088000

約数和(自身を除く): 707543213160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 379, 413, 420, 472, 590, 708, 758, 826, 840, 885, 1137, 1180, 1239, 1416, 1516, 1652, 1770, 1895, 2065, 2274, 2360, 2478, 2653, 3032, 3304, 3540, 3790, 4130, 4548, 4956, 5306, 5685, 6195, 7080, 7580, 7959, 8260, 9096, 9912, 10612, 11370, 12390, 13265, 15091, 15160, 15918, 16520, 21224, 22361, 22740, 24780, 26530, 30182, 31836, 39795, 44722, 45273, 45480, 49560, 53060, 60364, 63672, 67083, 75455, 79590, 89444, 90546, 105637, 106120, 111805, 120728, 134166, 150910, 156527, 159180, 178888, 181092, 211274, 223610, 226365, 268332, 301820, 313054, 316911, 318360, 335415, 362184, 422548, 447220, 452730, 469581, 528185, 536664, 603640, 626108, 633822, 670830, 782635, 845096, 890369, 894440, 905460, 939162, 1056370, 1252216, 1267644, 1341660, 1565270, 1584555, 1780738, 1810920, 1878324, 2112740, 2347905, 2535288, 2671107, 2683320, 3130540, 3169110, 3561476, 3756648, 4225480, 4451845, 4695810, 5342214, 5719489, 6232583, 6261080, 6338220, 7122952, 8903690, 9391620, 10684428, 11438978, 12465166, 12676440, 13355535, 17158467, 17807380, 18697749, 18783240, 21368856, 22877956, 24930332, 26711070, 28597445, 31162915, 34316934, 35614760, 37395498, 40036423, 45755912, 49860664, 53422140, 57194890, 62325830, 68633868, 74790996, 80072846, 85792335, 93488745, 106844280, 114389780, 120109269, 124651660, 137267736, 149581992, 160145692, 171584670, 186977490, 200182115, 228779560, 240218538, 249303320, 320291384, 337449851, 343169340, 373954980, 400364230, 480437076, 600546345, 674899702, 686338680, 747909960, 800728460, 960874152, 1012349553, 1201092690, 1349799404, 1601456920, 1687249255, 2024699106, 2362148957, 2402185380, 2699598808, 3374498510, 4049398212, 4724297914, 4804370760, 5061747765, 6748997020, 7086446871, 8098796424, 9448595828, 10123495530, 11810744785, 13497994040, 14172893742, 18897191656, 20246991060, 23621489570, 28345787484, 35432234355, 40493982120, 47242979140, 56691574968, 70864468710, 94485958280, 141728937420, 283457874840]

約数ペア:

[(1, 283457874840), (2, 141728937420), (3, 94485958280), (4, 70864468710), (5, 56691574968), (6, 47242979140), (7, 40493982120), (8, 35432234355), (10, 28345787484), (12, 23621489570), (14, 20246991060), (15, 18897191656), (20, 14172893742), (21, 13497994040), (24, 11810744785), (28, 10123495530), (30, 9448595828), (35, 8098796424), (40, 7086446871), (42, 6748997020), (56, 5061747765), (59, 4804370760), (60, 4724297914), (70, 4049398212), (84, 3374498510), (105, 2699598808), (118, 2402185380), (120, 2362148957), (140, 2024699106), (168, 1687249255), (177, 1601456920), (210, 1349799404), (236, 1201092690), (280, 1012349553), (295, 960874152), (354, 800728460), (379, 747909960), (413, 686338680), (420, 674899702), (472, 600546345), (590, 480437076), (708, 400364230), (758, 373954980), (826, 343169340), (840, 337449851), (885, 320291384), (1137, 249303320), (1180, 240218538), (1239, 228779560), (1416, 200182115), (1516, 186977490), (1652, 171584670), (1770, 160145692), (1895, 149581992), (2065, 137267736), (2274, 124651660), (2360, 120109269), (2478, 114389780), (2653, 106844280), (3032, 93488745), (3304, 85792335), (3540, 80072846), (3790, 74790996), (4130, 68633868), (4548, 62325830), (4956, 57194890), (5306, 53422140), (5685, 49860664), (6195, 45755912), (7080, 40036423), (7580, 37395498), (7959, 35614760), (8260, 34316934), (9096, 31162915), (9912, 28597445), (10612, 26711070), (11370, 24930332), (12390, 22877956), (13265, 21368856), (15091, 18783240), (15160, 18697749), (15918, 17807380), (16520, 17158467), (21224, 13355535), (22361, 12676440), (22740, 12465166), (24780, 11438978), (26530, 10684428), (30182, 9391620), (31836, 8903690), (39795, 7122952), (44722, 6338220), (45273, 6261080), (45480, 6232583), (49560, 5719489), (53060, 5342214), (60364, 4695810), (63672, 4451845), (67083, 4225480), (75455, 3756648), (79590, 3561476), (89444, 3169110), (90546, 3130540), (105637, 2683320), (106120, 2671107), (111805, 2535288), (120728, 2347905), (134166, 2112740), (150910, 1878324), (156527, 1810920), (159180, 1780738), (178888, 1584555), (181092, 1565270), (211274, 1341660), (223610, 1267644), (226365, 1252216), (268332, 1056370), (301820, 939162), (313054, 905460), (316911, 894440), (318360, 890369), (335415, 845096), (362184, 782635), (422548, 670830), (447220, 633822), (452730, 626108), (469581, 603640), (528185, 536664)]