12779296800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6257}}^1$

素因数の和:6340

約数の個数: 288

約数和(自身を含む): 44585396352

約数和(自身を除く): 31806099552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 37, 40, 46, 48, 50, 60, 69, 74, 75, 80, 92, 96, 100, 111, 115, 120, 138, 148, 150, 160, 184, 185, 200, 222, 230, 240, 276, 296, 300, 345, 368, 370, 400, 444, 460, 480, 552, 555, 575, 592, 600, 690, 736, 740, 800, 851, 888, 920, 925, 1104, 1110, 1150, 1184, 1200, 1380, 1480, 1702, 1725, 1776, 1840, 1850, 2208, 2220, 2300, 2400, 2553, 2760, 2775, 2960, 3404, 3450, 3552, 3680, 3700, 4255, 4440, 4600, 5106, 5520, 5550, 5920, 6257, 6808, 6900, 7400, 8510, 8880, 9200, 10212, 11040, 11100, 12514, 12765, 13616, 13800, 14800, 17020, 17760, 18400, 18771, 20424, 21275, 22200, 25028, 25530, 27232, 27600, 29600, 31285, 34040, 37542, 40848, 42550, 44400, 50056, 51060, 55200, 62570, 63825, 68080, 75084, 81696, 85100, 88800, 93855, 100112, 102120, 125140, 127650, 136160, 143911, 150168, 156425, 170200, 187710, 200224, 204240, 231509, 250280, 255300, 287822, 300336, 312850, 340400, 375420, 408480, 431733, 463018, 469275, 500560, 510600, 575644, 600672, 625700, 680800, 694527, 719555, 750840, 863466, 926036, 938550, 1001120, 1021200, 1151288, 1157545, 1251400, 1389054, 1439110, 1501680, 1726932, 1852072, 1877100, 2042400, 2158665, 2302576, 2315090, 2502800, 2778108, 2878220, 3003360, 3453864, 3472635, 3597775, 3704144, 3754200, 4317330, 4605152, 4630180, 5005600, 5324707, 5556216, 5756440, 5787725, 6907728, 6945270, 7195550, 7408288, 7508400, 8634660, 9260360, 10649414, 10793325, 11112432, 11512880, 11575450, 13815456, 13890540, 14391100, 15016800, 15974121, 17269320, 17363175, 18520720, 21298828, 21586650, 22224864, 23025760, 23150900, 26623535, 27781080, 28782200, 31948242, 34538640, 34726350, 37041440, 42597656, 43173300, 46301800, 53247070, 55562160, 57564400, 63896484, 69077280, 69452700, 79870605, 85195312, 86346600, 92603600, 106494140, 111124320, 115128800, 127792968, 133117675, 138905400, 159741210, 170390624, 172693200, 185207200, 212988280, 255585936, 266235350, 277810800, 319482420, 345386400, 399353025, 425976560, 511171872, 532470700, 555621600, 638964840, 798706050, 851953120, 1064941400, 1277929680, 1597412100, 2129882800, 2555859360, 3194824200, 4259765600, 6389648400, 12779296800]

約数ペア:

[(1, 12779296800), (2, 6389648400), (3, 4259765600), (4, 3194824200), (5, 2555859360), (6, 2129882800), (8, 1597412100), (10, 1277929680), (12, 1064941400), (15, 851953120), (16, 798706050), (20, 638964840), (23, 555621600), (24, 532470700), (25, 511171872), (30, 425976560), (32, 399353025), (37, 345386400), (40, 319482420), (46, 277810800), (48, 266235350), (50, 255585936), (60, 212988280), (69, 185207200), (74, 172693200), (75, 170390624), (80, 159741210), (92, 138905400), (96, 133117675), (100, 127792968), (111, 115128800), (115, 111124320), (120, 106494140), (138, 92603600), (148, 86346600), (150, 85195312), (160, 79870605), (184, 69452700), (185, 69077280), (200, 63896484), (222, 57564400), (230, 55562160), (240, 53247070), (276, 46301800), (296, 43173300), (300, 42597656), (345, 37041440), (368, 34726350), (370, 34538640), (400, 31948242), (444, 28782200), (460, 27781080), (480, 26623535), (552, 23150900), (555, 23025760), (575, 22224864), (592, 21586650), (600, 21298828), (690, 18520720), (736, 17363175), (740, 17269320), (800, 15974121), (851, 15016800), (888, 14391100), (920, 13890540), (925, 13815456), (1104, 11575450), (1110, 11512880), (1150, 11112432), (1184, 10793325), (1200, 10649414), (1380, 9260360), (1480, 8634660), (1702, 7508400), (1725, 7408288), (1776, 7195550), (1840, 6945270), (1850, 6907728), (2208, 5787725), (2220, 5756440), (2300, 5556216), (2400, 5324707), (2553, 5005600), (2760, 4630180), (2775, 4605152), (2960, 4317330), (3404, 3754200), (3450, 3704144), (3552, 3597775), (3680, 3472635), (3700, 3453864), (4255, 3003360), (4440, 2878220), (4600, 2778108), (5106, 2502800), (5520, 2315090), (5550, 2302576), (5920, 2158665), (6257, 2042400), (6808, 1877100), (6900, 1852072), (7400, 1726932), (8510, 1501680), (8880, 1439110), (9200, 1389054), (10212, 1251400), (11040, 1157545), (11100, 1151288), (12514, 1021200), (12765, 1001120), (13616, 938550), (13800, 926036), (14800, 863466), (17020, 750840), (17760, 719555), (18400, 694527), (18771, 680800), (20424, 625700), (21275, 600672), (22200, 575644), (25028, 510600), (25530, 500560), (27232, 469275), (27600, 463018), (29600, 431733), (31285, 408480), (34040, 375420), (37542, 340400), (40848, 312850), (42550, 300336), (44400, 287822), (50056, 255300), (51060, 250280), (55200, 231509), (62570, 204240), (63825, 200224), (68080, 187710), (75084, 170200), (81696, 156425), (85100, 150168), (88800, 143911), (93855, 136160), (100112, 127650), (102120, 125140)]