122015250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 386260992

約数和(自身を除く): 264245742

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 61, 63, 70, 75, 90, 105, 122, 125, 126, 127, 150, 175, 183, 210, 225, 250, 254, 305, 315, 350, 366, 375, 381, 427, 450, 525, 549, 610, 630, 635, 750, 762, 854, 875, 889, 915, 1050, 1098, 1125, 1143, 1270, 1281, 1525, 1575, 1750, 1778, 1830, 1905, 2135, 2250, 2286, 2562, 2625, 2667, 2745, 3050, 3150, 3175, 3810, 3843, 4270, 4445, 4575, 5250, 5334, 5490, 5715, 6350, 6405, 7625, 7686, 7747, 7875, 8001, 8890, 9150, 9525, 10675, 11430, 12810, 13335, 13725, 15250, 15494, 15750, 15875, 16002, 19050, 19215, 21350, 22225, 22875, 23241, 26670, 27450, 28575, 31750, 32025, 38430, 38735, 40005, 44450, 45750, 46482, 47625, 53375, 54229, 57150, 64050, 66675, 68625, 69723, 77470, 80010, 95250, 96075, 106750, 108458, 111125, 116205, 133350, 137250, 139446, 142875, 160125, 162687, 192150, 193675, 200025, 222250, 232410, 271145, 285750, 320250, 325374, 333375, 348615, 387350, 400050, 480375, 488061, 542290, 581025, 666750, 697230, 813435, 960750, 968375, 976122, 1000125, 1162050, 1355725, 1626870, 1743075, 1936750, 2000250, 2440305, 2711450, 2905125, 3486150, 4067175, 4880610, 5810250, 6778625, 8134350, 8715375, 12201525, 13557250, 17430750, 20335875, 24403050, 40671750, 61007625, 122015250]

約数ペア:

[(1, 122015250), (2, 61007625), (3, 40671750), (5, 24403050), (6, 20335875), (7, 17430750), (9, 13557250), (10, 12201525), (14, 8715375), (15, 8134350), (18, 6778625), (21, 5810250), (25, 4880610), (30, 4067175), (35, 3486150), (42, 2905125), (45, 2711450), (50, 2440305), (61, 2000250), (63, 1936750), (70, 1743075), (75, 1626870), (90, 1355725), (105, 1162050), (122, 1000125), (125, 976122), (126, 968375), (127, 960750), (150, 813435), (175, 697230), (183, 666750), (210, 581025), (225, 542290), (250, 488061), (254, 480375), (305, 400050), (315, 387350), (350, 348615), (366, 333375), (375, 325374), (381, 320250), (427, 285750), (450, 271145), (525, 232410), (549, 222250), (610, 200025), (630, 193675), (635, 192150), (750, 162687), (762, 160125), (854, 142875), (875, 139446), (889, 137250), (915, 133350), (1050, 116205), (1098, 111125), (1125, 108458), (1143, 106750), (1270, 96075), (1281, 95250), (1525, 80010), (1575, 77470), (1750, 69723), (1778, 68625), (1830, 66675), (1905, 64050), (2135, 57150), (2250, 54229), (2286, 53375), (2562, 47625), (2625, 46482), (2667, 45750), (2745, 44450), (3050, 40005), (3150, 38735), (3175, 38430), (3810, 32025), (3843, 31750), (4270, 28575), (4445, 27450), (4575, 26670), (5250, 23241), (5334, 22875), (5490, 22225), (5715, 21350), (6350, 19215), (6405, 19050), (7625, 16002), (7686, 15875), (7747, 15750), (7875, 15494), (8001, 15250), (8890, 13725), (9150, 13335), (9525, 12810), (10675, 11430)]