307247040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:896

約数の個数: 224

約数和(自身を含む): 1110447360

約数和(自身を除く): 803200320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 387, 430, 432, 480, 516, 540, 576, 645, 688, 720, 774, 827, 860, 864, 960, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1654, 1720, 1728, 1935, 2064, 2160, 2322, 2481, 2580, 2752, 2880, 3096, 3308, 3440, 3870, 4128, 4135, 4320, 4644, 4962, 5160, 5805, 6192, 6616, 6880, 7443, 7740, 8256, 8270, 8640, 9288, 9924, 10320, 11610, 12384, 12405, 13232, 13760, 14886, 15480, 16540, 18576, 19848, 20640, 22329, 23220, 24768, 24810, 26464, 29772, 30960, 33080, 35561, 37152, 37215, 39696, 41280, 44658, 46440, 49620, 52928, 59544, 61920, 66160, 71122, 74304, 74430, 79392, 89316, 92880, 99240, 106683, 111645, 119088, 123840, 132320, 142244, 148860, 158784, 177805, 178632, 185760, 198480, 213366, 223290, 238176, 264640, 284488, 297720, 320049, 355610, 357264, 371520, 396960, 426732, 446580, 476352, 533415, 568976, 595440, 640098, 711220, 714528, 793920, 853464, 893160, 960147, 1066830, 1137952, 1190880, 1280196, 1422440, 1429056, 1600245, 1706928, 1786320, 1920294, 2133660, 2275904, 2381760, 2560392, 2844880, 3200490, 3413856, 3572640, 3840588, 4267320, 4800735, 5120784, 5689760, 6400980, 6827712, 7145280, 7681176, 8534640, 9601470, 10241568, 11379520, 12801960, 15362352, 17069280, 19202940, 20483136, 25603920, 30724704, 34138560, 38405880, 51207840, 61449408, 76811760, 102415680, 153623520, 307247040]

約数ペア:

[(1, 307247040), (2, 153623520), (3, 102415680), (4, 76811760), (5, 61449408), (6, 51207840), (8, 38405880), (9, 34138560), (10, 30724704), (12, 25603920), (15, 20483136), (16, 19202940), (18, 17069280), (20, 15362352), (24, 12801960), (27, 11379520), (30, 10241568), (32, 9601470), (36, 8534640), (40, 7681176), (43, 7145280), (45, 6827712), (48, 6400980), (54, 5689760), (60, 5120784), (64, 4800735), (72, 4267320), (80, 3840588), (86, 3572640), (90, 3413856), (96, 3200490), (108, 2844880), (120, 2560392), (129, 2381760), (135, 2275904), (144, 2133660), (160, 1920294), (172, 1786320), (180, 1706928), (192, 1600245), (215, 1429056), (216, 1422440), (240, 1280196), (258, 1190880), (270, 1137952), (288, 1066830), (320, 960147), (344, 893160), (360, 853464), (387, 793920), (430, 714528), (432, 711220), (480, 640098), (516, 595440), (540, 568976), (576, 533415), (645, 476352), (688, 446580), (720, 426732), (774, 396960), (827, 371520), (860, 357264), (864, 355610), (960, 320049), (1032, 297720), (1080, 284488), (1161, 264640), (1290, 238176), (1376, 223290), (1440, 213366), (1548, 198480), (1654, 185760), (1720, 178632), (1728, 177805), (1935, 158784), (2064, 148860), (2160, 142244), (2322, 132320), (2481, 123840), (2580, 119088), (2752, 111645), (2880, 106683), (3096, 99240), (3308, 92880), (3440, 89316), (3870, 79392), (4128, 74430), (4135, 74304), (4320, 71122), (4644, 66160), (4962, 61920), (5160, 59544), (5805, 52928), (6192, 49620), (6616, 46440), (6880, 44658), (7443, 41280), (7740, 39696), (8256, 37215), (8270, 37152), (8640, 35561), (9288, 33080), (9924, 30960), (10320, 29772), (11610, 26464), (12384, 24810), (12405, 24768), (13232, 23220), (13760, 22329), (14886, 20640), (15480, 19848), (16540, 18576)]