241702500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 791096768

約数和(自身を除く): 549394268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 67, 74, 75, 78, 100, 111, 125, 130, 134, 148, 150, 156, 185, 195, 201, 222, 250, 260, 268, 300, 325, 335, 370, 375, 390, 402, 444, 481, 500, 555, 625, 650, 670, 740, 750, 780, 804, 871, 925, 962, 975, 1005, 1110, 1250, 1300, 1340, 1443, 1500, 1625, 1675, 1742, 1850, 1875, 1924, 1950, 2010, 2220, 2405, 2479, 2500, 2613, 2775, 2886, 3250, 3350, 3484, 3700, 3750, 3900, 4020, 4355, 4625, 4810, 4875, 4958, 5025, 5226, 5550, 5772, 6500, 6700, 7215, 7437, 7500, 8125, 8375, 8710, 9250, 9620, 9750, 9916, 10050, 10452, 11100, 12025, 12395, 13065, 13875, 14430, 14874, 16250, 16750, 17420, 18500, 19500, 20100, 21775, 23125, 24050, 24375, 24790, 25125, 26130, 27750, 28860, 29748, 32227, 32500, 33500, 36075, 37185, 41875, 43550, 46250, 48100, 48750, 49580, 50250, 52260, 55500, 60125, 61975, 64454, 65325, 69375, 72150, 74370, 83750, 87100, 92500, 96681, 97500, 100500, 108875, 120250, 123950, 125625, 128908, 130650, 138750, 144300, 148740, 161135, 167500, 180375, 185925, 193362, 217750, 240500, 247900, 251250, 261300, 277500, 300625, 309875, 322270, 326625, 360750, 371850, 386724, 435500, 483405, 502500, 544375, 601250, 619750, 644540, 653250, 721500, 743700, 805675, 901875, 929625, 966810, 1088750, 1202500, 1239500, 1306500, 1549375, 1611350, 1633125, 1803750, 1859250, 1933620, 2177500, 2417025, 3098750, 3222700, 3266250, 3607500, 3718500, 4028375, 4648125, 4834050, 6197500, 6532500, 8056750, 9296250, 9668100, 12085125, 16113500, 18592500, 20141875, 24170250, 40283750, 48340500, 60425625, 80567500, 120851250, 241702500]

約数ペア:

[(1, 241702500), (2, 120851250), (3, 80567500), (4, 60425625), (5, 48340500), (6, 40283750), (10, 24170250), (12, 20141875), (13, 18592500), (15, 16113500), (20, 12085125), (25, 9668100), (26, 9296250), (30, 8056750), (37, 6532500), (39, 6197500), (50, 4834050), (52, 4648125), (60, 4028375), (65, 3718500), (67, 3607500), (74, 3266250), (75, 3222700), (78, 3098750), (100, 2417025), (111, 2177500), (125, 1933620), (130, 1859250), (134, 1803750), (148, 1633125), (150, 1611350), (156, 1549375), (185, 1306500), (195, 1239500), (201, 1202500), (222, 1088750), (250, 966810), (260, 929625), (268, 901875), (300, 805675), (325, 743700), (335, 721500), (370, 653250), (375, 644540), (390, 619750), (402, 601250), (444, 544375), (481, 502500), (500, 483405), (555, 435500), (625, 386724), (650, 371850), (670, 360750), (740, 326625), (750, 322270), (780, 309875), (804, 300625), (871, 277500), (925, 261300), (962, 251250), (975, 247900), (1005, 240500), (1110, 217750), (1250, 193362), (1300, 185925), (1340, 180375), (1443, 167500), (1500, 161135), (1625, 148740), (1675, 144300), (1742, 138750), (1850, 130650), (1875, 128908), (1924, 125625), (1950, 123950), (2010, 120250), (2220, 108875), (2405, 100500), (2479, 97500), (2500, 96681), (2613, 92500), (2775, 87100), (2886, 83750), (3250, 74370), (3350, 72150), (3484, 69375), (3700, 65325), (3750, 64454), (3900, 61975), (4020, 60125), (4355, 55500), (4625, 52260), (4810, 50250), (4875, 49580), (4958, 48750), (5025, 48100), (5226, 46250), (5550, 43550), (5772, 41875), (6500, 37185), (6700, 36075), (7215, 33500), (7437, 32500), (7500, 32227), (8125, 29748), (8375, 28860), (8710, 27750), (9250, 26130), (9620, 25125), (9750, 24790), (9916, 24375), (10050, 24050), (10452, 23125), (11100, 21775), (12025, 20100), (12395, 19500), (13065, 18500), (13875, 17420), (14430, 16750), (14874, 16250)]