1274646240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 384

約数和(自身を含む): 5189667840

約数和(自身を除く): 3915021600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 122, 126, 135, 140, 144, 160, 168, 180, 183, 189, 210, 216, 224, 240, 244, 252, 270, 280, 288, 305, 315, 336, 360, 366, 378, 420, 427, 432, 480, 488, 504, 540, 549, 560, 610, 630, 672, 691, 720, 732, 756, 840, 854, 864, 915, 945, 976, 1008, 1080, 1098, 1120, 1220, 1260, 1281, 1382, 1440, 1464, 1512, 1647, 1680, 1708, 1830, 1890, 1952, 2016, 2073, 2135, 2160, 2196, 2440, 2520, 2562, 2745, 2764, 2928, 3024, 3294, 3360, 3416, 3455, 3660, 3780, 3843, 4146, 4270, 4320, 4392, 4837, 4880, 5040, 5124, 5490, 5528, 5856, 6048, 6219, 6405, 6588, 6832, 6910, 7320, 7560, 7686, 8235, 8292, 8540, 8784, 9674, 9760, 10080, 10248, 10365, 10980, 11056, 11529, 12438, 12810, 13176, 13664, 13820, 14511, 14640, 15120, 15372, 16470, 16584, 17080, 17568, 18657, 19215, 19348, 20496, 20730, 21960, 22112, 23058, 24185, 24876, 25620, 26352, 27640, 29022, 29280, 30240, 30744, 31095, 32940, 33168, 34160, 37314, 38430, 38696, 40992, 41460, 42151, 43533, 43920, 46116, 48370, 49752, 51240, 52704, 55280, 57645, 58044, 61488, 62190, 65880, 66336, 68320, 72555, 74628, 76860, 77392, 82920, 84302, 87066, 87840, 92232, 93285, 96740, 99504, 102480, 110560, 115290, 116088, 122976, 124380, 126453, 130599, 131760, 145110, 149256, 153720, 154784, 165840, 168604, 174132, 184464, 186570, 193480, 199008, 204960, 210755, 217665, 230580, 232176, 248760, 252906, 261198, 263520, 290220, 295057, 298512, 307440, 331680, 337208, 348264, 368928, 373140, 379359, 386960, 421510, 435330, 461160, 464352, 497520, 505812, 522396, 580440, 590114, 597024, 614880, 632265, 652995, 674416, 696528, 746280, 758718, 773920, 843020, 870660, 885171, 922320, 995040, 1011624, 1044792, 1138077, 1160880, 1180228, 1264530, 1305990, 1348832, 1393056, 1475285, 1492560, 1517436, 1686040, 1741320, 1770342, 1844640, 1896795, 2023248, 2089584, 2276154, 2321760, 2360456, 2529060, 2611980, 2655513, 2950570, 2985120, 3034872, 3372080, 3482640, 3540684, 3793590, 4046496, 4179168, 4425855, 4552308, 4720912, 5058120, 5223960, 5311026, 5690385, 5901140, 6069744, 6744160, 6965280, 7081368, 7587180, 7966539, 8851710, 9104616, 9441824, 10116240, 10447920, 10622052, 11380770, 11802280, 12139488, 13277565, 14162736, 15174360, 15933078, 17703420, 18209232, 20232480, 20895840, 21244104, 22761540, 23604560, 26555130, 28325472, 30348720, 31866156, 35406840, 36418464, 39832695, 42488208, 45523080, 47209120, 53110260, 60697440, 63732312, 70813680, 79665390, 84976416, 91046160, 106220520, 127464624, 141627360, 159330780, 182092320, 212441040, 254929248, 318661560, 424882080, 637323120, 1274646240]

約数ペア:

[(1, 1274646240), (2, 637323120), (3, 424882080), (4, 318661560), (5, 254929248), (6, 212441040), (7, 182092320), (8, 159330780), (9, 141627360), (10, 127464624), (12, 106220520), (14, 91046160), (15, 84976416), (16, 79665390), (18, 70813680), (20, 63732312), (21, 60697440), (24, 53110260), (27, 47209120), (28, 45523080), (30, 42488208), (32, 39832695), (35, 36418464), (36, 35406840), (40, 31866156), (42, 30348720), (45, 28325472), (48, 26555130), (54, 23604560), (56, 22761540), (60, 21244104), (61, 20895840), (63, 20232480), (70, 18209232), (72, 17703420), (80, 15933078), (84, 15174360), (90, 14162736), (96, 13277565), (105, 12139488), (108, 11802280), (112, 11380770), (120, 10622052), (122, 10447920), (126, 10116240), (135, 9441824), (140, 9104616), (144, 8851710), (160, 7966539), (168, 7587180), (180, 7081368), (183, 6965280), (189, 6744160), (210, 6069744), (216, 5901140), (224, 5690385), (240, 5311026), (244, 5223960), (252, 5058120), (270, 4720912), (280, 4552308), (288, 4425855), (305, 4179168), (315, 4046496), (336, 3793590), (360, 3540684), (366, 3482640), (378, 3372080), (420, 3034872), (427, 2985120), (432, 2950570), (480, 2655513), (488, 2611980), (504, 2529060), (540, 2360456), (549, 2321760), (560, 2276154), (610, 2089584), (630, 2023248), (672, 1896795), (691, 1844640), (720, 1770342), (732, 1741320), (756, 1686040), (840, 1517436), (854, 1492560), (864, 1475285), (915, 1393056), (945, 1348832), (976, 1305990), (1008, 1264530), (1080, 1180228), (1098, 1160880), (1120, 1138077), (1220, 1044792), (1260, 1011624), (1281, 995040), (1382, 922320), (1440, 885171), (1464, 870660), (1512, 843020), (1647, 773920), (1680, 758718), (1708, 746280), (1830, 696528), (1890, 674416), (1952, 652995), (2016, 632265), (2073, 614880), (2135, 597024), (2160, 590114), (2196, 580440), (2440, 522396), (2520, 505812), (2562, 497520), (2745, 464352), (2764, 461160), (2928, 435330), (3024, 421510), (3294, 386960), (3360, 379359), (3416, 373140), (3455, 368928), (3660, 348264), (3780, 337208), (3843, 331680), (4146, 307440), (4270, 298512), (4320, 295057), (4392, 290220), (4837, 263520), (4880, 261198), (5040, 252906), (5124, 248760), (5490, 232176), (5528, 230580), (5856, 217665), (6048, 210755), (6219, 204960), (6405, 199008), (6588, 193480), (6832, 186570), (6910, 184464), (7320, 174132), (7560, 168604), (7686, 165840), (8235, 154784), (8292, 153720), (8540, 149256), (8784, 145110), (9674, 131760), (9760, 130599), (10080, 126453), (10248, 124380), (10365, 122976), (10980, 116088), (11056, 115290), (11529, 110560), (12438, 102480), (12810, 99504), (13176, 96740), (13664, 93285), (13820, 92232), (14511, 87840), (14640, 87066), (15120, 84302), (15372, 82920), (16470, 77392), (16584, 76860), (17080, 74628), (17568, 72555), (18657, 68320), (19215, 66336), (19348, 65880), (20496, 62190), (20730, 61488), (21960, 58044), (22112, 57645), (23058, 55280), (24185, 52704), (24876, 51240), (25620, 49752), (26352, 48370), (27640, 46116), (29022, 43920), (29280, 43533), (30240, 42151), (30744, 41460), (31095, 40992), (32940, 38696), (33168, 38430), (34160, 37314)]