19689739200

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1266

約数の個数: 420

約数和(自身を含む): 72961901320

約数和(自身を除く): 53272162120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 139, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 278, 288, 300, 320, 324, 360, 400, 405, 417, 432, 450, 480, 540, 556, 576, 600, 648, 675, 695, 720, 800, 810, 834, 864, 900, 960, 1080, 1093, 1112, 1200, 1251, 1296, 1350, 1390, 1440, 1600, 1620, 1668, 1728, 1800, 2025, 2085, 2160, 2186, 2224, 2400, 2502, 2592, 2700, 2780, 2880, 3240, 3279, 3336, 3475, 3600, 3753, 4050, 4170, 4320, 4372, 4448, 4800, 5004, 5184, 5400, 5465, 5560, 6255, 6480, 6558, 6672, 6950, 7200, 7506, 8100, 8340, 8640, 8744, 8896, 9837, 10008, 10425, 10800, 10930, 11120, 11259, 12510, 12960, 13116, 13344, 13900, 14400, 15012, 16200, 16395, 16680, 17488, 18765, 19674, 20016, 20850, 21600, 21860, 22240, 22518, 25020, 25920, 26232, 26688, 27325, 27800, 29511, 30024, 31275, 32400, 32790, 33360, 34976, 37530, 39348, 40032, 41700, 43200, 43720, 44480, 45036, 49185, 50040, 52464, 54650, 55600, 56295, 59022, 60048, 62550, 64800, 65580, 66720, 69952, 75060, 78696, 80064, 81975, 83400, 87440, 88533, 90072, 93825, 98370, 100080, 104928, 109300, 111200, 112590, 118044, 120096, 125100, 129600, 131160, 133440, 147555, 150120, 151927, 157392, 163950, 166800, 174880, 177066, 180144, 187650, 196740, 200160, 209856, 218600, 222400, 225180, 236088, 240192, 245925, 250200, 262320, 281475, 295110, 300240, 303854, 314784, 327900, 333600, 349760, 354132, 360288, 375300, 393480, 400320, 437200, 442665, 450360, 455781, 472176, 491850, 500400, 524640, 562950, 590220, 600480, 607708, 629568, 655800, 667200, 708264, 720576, 737775, 750600, 759635, 786960, 874400, 885330, 900720, 911562, 944352, 983700, 1000800, 1049280, 1125900, 1180440, 1200960, 1215416, 1311600, 1367343, 1416528, 1475550, 1501200, 1519270, 1573920, 1748800, 1770660, 1801440, 1823124, 1888704, 1967400, 2001600, 2213325, 2251800, 2278905, 2360880, 2430832, 2623200, 2734686, 2833056, 2951100, 3002400, 3038540, 3147840, 3541320, 3602880, 3646248, 3798175, 3934800, 4102029, 4426650, 4503600, 4557810, 4721760, 4861664, 5246400, 5469372, 5666112, 5902200, 6004800, 6077080, 6836715, 7082640, 7292496, 7596350, 7869600, 8204058, 8853300, 9007200, 9115620, 9443520, 9723328, 10938744, 11394525, 11804400, 12154160, 12306087, 13673430, 14165280, 14584992, 15192700, 15739200, 16408116, 17706600, 18014400, 18231240, 20510145, 21877488, 22789050, 23608800, 24308320, 24612174, 27346860, 28330560, 29169984, 30385400, 32816232, 34183575, 35413200, 36462480, 41020290, 43754976, 45578100, 47217600, 48616640, 49224348, 54693720, 60770800, 61530435, 65632464, 68367150, 70826400, 72924960, 82040580, 87509952, 91156200, 98448696, 102550725, 109387440, 121541600, 123060870, 131264928, 136734300, 141652800, 145849920, 164081160, 182312400, 196897392, 205101450, 218774880, 243083200, 246121740, 262529856, 273468600, 307652175, 328162320, 364624800, 393794784, 410202900, 437549760, 492243480, 546937200, 615304350, 656324640, 729249600, 787589568, 820405800, 984486960, 1093874400, 1230608700, 1312649280, 1640811600, 1968973920, 2187748800, 2461217400, 3281623200, 3937947840, 4922434800, 6563246400, 9844869600, 19689739200]

約数ペア:

[(1, 19689739200), (2, 9844869600), (3, 6563246400), (4, 4922434800), (5, 3937947840), (6, 3281623200), (8, 2461217400), (9, 2187748800), (10, 1968973920), (12, 1640811600), (15, 1312649280), (16, 1230608700), (18, 1093874400), (20, 984486960), (24, 820405800), (25, 787589568), (27, 729249600), (30, 656324640), (32, 615304350), (36, 546937200), (40, 492243480), (45, 437549760), (48, 410202900), (50, 393794784), (54, 364624800), (60, 328162320), (64, 307652175), (72, 273468600), (75, 262529856), (80, 246121740), (81, 243083200), (90, 218774880), (96, 205101450), (100, 196897392), (108, 182312400), (120, 164081160), (135, 145849920), (139, 141652800), (144, 136734300), (150, 131264928), (160, 123060870), (162, 121541600), (180, 109387440), (192, 102550725), (200, 98448696), (216, 91156200), (225, 87509952), (240, 82040580), (270, 72924960), (278, 70826400), (288, 68367150), (300, 65632464), (320, 61530435), (324, 60770800), (360, 54693720), (400, 49224348), (405, 48616640), (417, 47217600), (432, 45578100), (450, 43754976), (480, 41020290), (540, 36462480), (556, 35413200), (576, 34183575), (600, 32816232), (648, 30385400), (675, 29169984), (695, 28330560), (720, 27346860), (800, 24612174), (810, 24308320), (834, 23608800), (864, 22789050), (900, 21877488), (960, 20510145), (1080, 18231240), (1093, 18014400), (1112, 17706600), (1200, 16408116), (1251, 15739200), (1296, 15192700), (1350, 14584992), (1390, 14165280), (1440, 13673430), (1600, 12306087), (1620, 12154160), (1668, 11804400), (1728, 11394525), (1800, 10938744), (2025, 9723328), (2085, 9443520), (2160, 9115620), (2186, 9007200), (2224, 8853300), (2400, 8204058), (2502, 7869600), (2592, 7596350), (2700, 7292496), (2780, 7082640), (2880, 6836715), (3240, 6077080), (3279, 6004800), (3336, 5902200), (3475, 5666112), (3600, 5469372), (3753, 5246400), (4050, 4861664), (4170, 4721760), (4320, 4557810), (4372, 4503600), (4448, 4426650), (4800, 4102029), (5004, 3934800), (5184, 3798175), (5400, 3646248), (5465, 3602880), (5560, 3541320), (6255, 3147840), (6480, 3038540), (6558, 3002400), (6672, 2951100), (6950, 2833056), (7200, 2734686), (7506, 2623200), (8100, 2430832), (8340, 2360880), (8640, 2278905), (8744, 2251800), (8896, 2213325), (9837, 2001600), (10008, 1967400), (10425, 1888704), (10800, 1823124), (10930, 1801440), (11120, 1770660), (11259, 1748800), (12510, 1573920), (12960, 1519270), (13116, 1501200), (13344, 1475550), (13900, 1416528), (14400, 1367343), (15012, 1311600), (16200, 1215416), (16395, 1200960), (16680, 1180440), (17488, 1125900), (18765, 1049280), (19674, 1000800), (20016, 983700), (20850, 944352), (21600, 911562), (21860, 900720), (22240, 885330), (22518, 874400), (25020, 786960), (25920, 759635), (26232, 750600), (26688, 737775), (27325, 720576), (27800, 708264), (29511, 667200), (30024, 655800), (31275, 629568), (32400, 607708), (32790, 600480), (33360, 590220), (34976, 562950), (37530, 524640), (39348, 500400), (40032, 491850), (41700, 472176), (43200, 455781), (43720, 450360), (44480, 442665), (45036, 437200), (49185, 400320), (50040, 393480), (52464, 375300), (54650, 360288), (55600, 354132), (56295, 349760), (59022, 333600), (60048, 327900), (62550, 314784), (64800, 303854), (65580, 300240), (66720, 295110), (69952, 281475), (75060, 262320), (78696, 250200), (80064, 245925), (81975, 240192), (83400, 236088), (87440, 225180), (88533, 222400), (90072, 218600), (93825, 209856), (98370, 200160), (100080, 196740), (104928, 187650), (109300, 180144), (111200, 177066), (112590, 174880), (118044, 166800), (120096, 163950), (125100, 157392), (129600, 151927), (131160, 150120), (133440, 147555)]