244639722000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{1489}}^1$

素因数の和:1851

約数の個数: 320

約数和(自身を含む): 798961363200

約数和(自身を除く): 554321641200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 139, 150, 197, 200, 240, 250, 278, 300, 375, 394, 400, 417, 500, 556, 591, 600, 695, 750, 788, 834, 985, 1000, 1112, 1182, 1200, 1390, 1489, 1500, 1576, 1668, 1970, 2000, 2085, 2224, 2364, 2780, 2955, 2978, 3000, 3152, 3336, 3475, 3940, 4170, 4467, 4728, 4925, 5560, 5910, 5956, 6000, 6672, 6950, 7445, 7880, 8340, 8934, 9456, 9850, 10425, 11120, 11820, 11912, 13900, 14775, 14890, 15760, 16680, 17375, 17868, 19700, 20850, 22335, 23640, 23824, 24625, 27383, 27800, 29550, 29780, 33360, 34750, 35736, 37225, 39400, 41700, 44670, 47280, 49250, 52125, 54766, 55600, 59100, 59560, 69500, 71472, 73875, 74450, 78800, 82149, 83400, 89340, 98500, 104250, 109532, 111675, 118200, 119120, 136915, 139000, 147750, 148900, 164298, 166800, 178680, 186125, 197000, 206971, 208500, 219064, 223350, 236400, 273830, 278000, 293333, 295500, 297800, 328596, 357360, 372250, 394000, 410745, 413942, 417000, 438128, 446700, 547660, 558375, 586666, 591000, 595600, 620913, 657192, 684575, 744500, 821490, 827884, 834000, 879999, 893400, 1034855, 1095320, 1116750, 1173332, 1182000, 1241826, 1314384, 1369150, 1466665, 1489000, 1642980, 1655768, 1759998, 1786800, 2053725, 2069710, 2190640, 2233500, 2346664, 2483652, 2738300, 2933330, 2978000, 3104565, 3285960, 3311536, 3422875, 3519996, 4107450, 4139420, 4399995, 4467000, 4693328, 4967304, 5174275, 5476600, 5866660, 6209130, 6571920, 6845750, 7039992, 7333325, 8214900, 8278840, 8799990, 8934000, 9934608, 10268625, 10348550, 10953200, 11733320, 12418260, 13691500, 14079984, 14666650, 15522825, 16429800, 16557680, 17599980, 20537250, 20697100, 21999975, 23466640, 24836520, 25871375, 27383000, 29333300, 31045650, 32859600, 35199960, 36666625, 40773287, 41074500, 41394200, 43999950, 49673040, 51742750, 54766000, 58666600, 62091300, 70399920, 73333250, 77614125, 81546574, 82149000, 82788400, 87999900, 103485500, 109999875, 117333200, 122319861, 124182600, 146666500, 155228250, 163093148, 164298000, 175999800, 203866435, 206971000, 219999750, 244639722, 248365200, 293333000, 310456500, 326186296, 351999600, 407732870, 413942000, 439999500, 489279444, 586666000, 611599305, 620913000, 652372592, 815465740, 879999000, 978558888, 1019332175, 1223198610, 1241826000, 1630931480, 1759998000, 1957117776, 2038664350, 2446397220, 3057996525, 3261862960, 4077328700, 4892794440, 5096660875, 6115993050, 8154657400, 9785588880, 10193321750, 12231986100, 15289982625, 16309314800, 20386643500, 24463972200, 30579965250, 40773287000, 48927944400, 61159930500, 81546574000, 122319861000, 244639722000]

約数ペア:

[(1, 244639722000), (2, 122319861000), (3, 81546574000), (4, 61159930500), (5, 48927944400), (6, 40773287000), (8, 30579965250), (10, 24463972200), (12, 20386643500), (15, 16309314800), (16, 15289982625), (20, 12231986100), (24, 10193321750), (25, 9785588880), (30, 8154657400), (40, 6115993050), (48, 5096660875), (50, 4892794440), (60, 4077328700), (75, 3261862960), (80, 3057996525), (100, 2446397220), (120, 2038664350), (125, 1957117776), (139, 1759998000), (150, 1630931480), (197, 1241826000), (200, 1223198610), (240, 1019332175), (250, 978558888), (278, 879999000), (300, 815465740), (375, 652372592), (394, 620913000), (400, 611599305), (417, 586666000), (500, 489279444), (556, 439999500), (591, 413942000), (600, 407732870), (695, 351999600), (750, 326186296), (788, 310456500), (834, 293333000), (985, 248365200), (1000, 244639722), (1112, 219999750), (1182, 206971000), (1200, 203866435), (1390, 175999800), (1489, 164298000), (1500, 163093148), (1576, 155228250), (1668, 146666500), (1970, 124182600), (2000, 122319861), (2085, 117333200), (2224, 109999875), (2364, 103485500), (2780, 87999900), (2955, 82788400), (2978, 82149000), (3000, 81546574), (3152, 77614125), (3336, 73333250), (3475, 70399920), (3940, 62091300), (4170, 58666600), (4467, 54766000), (4728, 51742750), (4925, 49673040), (5560, 43999950), (5910, 41394200), (5956, 41074500), (6000, 40773287), (6672, 36666625), (6950, 35199960), (7445, 32859600), (7880, 31045650), (8340, 29333300), (8934, 27383000), (9456, 25871375), (9850, 24836520), (10425, 23466640), (11120, 21999975), (11820, 20697100), (11912, 20537250), (13900, 17599980), (14775, 16557680), (14890, 16429800), (15760, 15522825), (16680, 14666650), (17375, 14079984), (17868, 13691500), (19700, 12418260), (20850, 11733320), (22335, 10953200), (23640, 10348550), (23824, 10268625), (24625, 9934608), (27383, 8934000), (27800, 8799990), (29550, 8278840), (29780, 8214900), (33360, 7333325), (34750, 7039992), (35736, 6845750), (37225, 6571920), (39400, 6209130), (41700, 5866660), (44670, 5476600), (47280, 5174275), (49250, 4967304), (52125, 4693328), (54766, 4467000), (55600, 4399995), (59100, 4139420), (59560, 4107450), (69500, 3519996), (71472, 3422875), (73875, 3311536), (74450, 3285960), (78800, 3104565), (82149, 2978000), (83400, 2933330), (89340, 2738300), (98500, 2483652), (104250, 2346664), (109532, 2233500), (111675, 2190640), (118200, 2069710), (119120, 2053725), (136915, 1786800), (139000, 1759998), (147750, 1655768), (148900, 1642980), (164298, 1489000), (166800, 1466665), (178680, 1369150), (186125, 1314384), (197000, 1241826), (206971, 1182000), (208500, 1173332), (219064, 1116750), (223350, 1095320), (236400, 1034855), (273830, 893400), (278000, 879999), (293333, 834000), (295500, 827884), (297800, 821490), (328596, 744500), (357360, 684575), (372250, 657192), (394000, 620913), (410745, 595600), (413942, 591000), (417000, 586666), (438128, 558375), (446700, 547660)]