1226082240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{443}}^1$

素因数の和:528

約数の個数: 252

約数和(自身を含む): 4367476152

約数和(自身を除く): 3141393912

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, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 443, 465, 480, 496, 558, 576, 620, 720, 744, 886, 930, 960, 961, 992, 1116, 1240, 1329, 1395, 1440, 1488, 1772, 1860, 1922, 1984, 2215, 2232, 2480, 2658, 2790, 2880, 2883, 2976, 3544, 3720, 3844, 3987, 4430, 4464, 4805, 4960, 5316, 5580, 5766, 5952, 6645, 7088, 7440, 7688, 7974, 8649, 8860, 8928, 9610, 9920, 10632, 11160, 11532, 13290, 13733, 14176, 14415, 14880, 15376, 15948, 17298, 17720, 17856, 19220, 19935, 21264, 22320, 23064, 26580, 27466, 28352, 28830, 29760, 30752, 31896, 34596, 35440, 38440, 39870, 41199, 42528, 43245, 44640, 46128, 53160, 54932, 57660, 61504, 63792, 68665, 69192, 70880, 76880, 79740, 82398, 85056, 86490, 89280, 92256, 106320, 109864, 115320, 123597, 127584, 137330, 138384, 141760, 153760, 159480, 164796, 172980, 184512, 205995, 212640, 219728, 230640, 247194, 255168, 274660, 276768, 307520, 318960, 329592, 345960, 411990, 425280, 425723, 439456, 461280, 494388, 549320, 553536, 617985, 637920, 659184, 691920, 823980, 851446, 878912, 922560, 988776, 1098640, 1235970, 1275840, 1277169, 1318368, 1383840, 1647960, 1702892, 1977552, 2128615, 2197280, 2471940, 2554338, 2636736, 2767680, 3295920, 3405784, 3831507, 3955104, 4257230, 4394560, 4943880, 5108676, 6385845, 6591840, 6811568, 7663014, 7910208, 8514460, 9887760, 10217352, 12771690, 13183680, 13623136, 15326028, 17028920, 19157535, 19775520, 20434704, 25543380, 27246272, 30652056, 34057840, 38315070, 39551040, 40869408, 51086760, 61304112, 68115680, 76630140, 81738816, 102173520, 122608224, 136231360, 153260280, 204347040, 245216448, 306520560, 408694080, 613041120, 1226082240]

約数ペア:

[(1, 1226082240), (2, 613041120), (3, 408694080), (4, 306520560), (5, 245216448), (6, 204347040), (8, 153260280), (9, 136231360), (10, 122608224), (12, 102173520), (15, 81738816), (16, 76630140), (18, 68115680), (20, 61304112), (24, 51086760), (30, 40869408), (31, 39551040), (32, 38315070), (36, 34057840), (40, 30652056), (45, 27246272), (48, 25543380), (60, 20434704), (62, 19775520), (64, 19157535), (72, 17028920), (80, 15326028), (90, 13623136), (93, 13183680), (96, 12771690), (120, 10217352), (124, 9887760), (144, 8514460), (155, 7910208), (160, 7663014), (180, 6811568), (186, 6591840), (192, 6385845), (240, 5108676), (248, 4943880), (279, 4394560), (288, 4257230), (310, 3955104), (320, 3831507), (360, 3405784), (372, 3295920), (443, 2767680), (465, 2636736), (480, 2554338), (496, 2471940), (558, 2197280), (576, 2128615), (620, 1977552), (720, 1702892), (744, 1647960), (886, 1383840), (930, 1318368), (960, 1277169), (961, 1275840), (992, 1235970), (1116, 1098640), (1240, 988776), (1329, 922560), (1395, 878912), (1440, 851446), (1488, 823980), (1772, 691920), (1860, 659184), (1922, 637920), (1984, 617985), (2215, 553536), (2232, 549320), (2480, 494388), (2658, 461280), (2790, 439456), (2880, 425723), (2883, 425280), (2976, 411990), (3544, 345960), (3720, 329592), (3844, 318960), (3987, 307520), (4430, 276768), (4464, 274660), (4805, 255168), (4960, 247194), (5316, 230640), (5580, 219728), (5766, 212640), (5952, 205995), (6645, 184512), (7088, 172980), (7440, 164796), (7688, 159480), (7974, 153760), (8649, 141760), (8860, 138384), (8928, 137330), (9610, 127584), (9920, 123597), (10632, 115320), (11160, 109864), (11532, 106320), (13290, 92256), (13733, 89280), (14176, 86490), (14415, 85056), (14880, 82398), (15376, 79740), (15948, 76880), (17298, 70880), (17720, 69192), (17856, 68665), (19220, 63792), (19935, 61504), (21264, 57660), (22320, 54932), (23064, 53160), (26580, 46128), (27466, 44640), (28352, 43245), (28830, 42528), (29760, 41199), (30752, 39870), (31896, 38440), (34596, 35440)]