1944288000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 432

約数和(自身を含む): 7204413216

約数和(自身を除く): 5260125216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 64, 72, 75, 80, 86, 90, 96, 100, 120, 125, 128, 129, 144, 150, 157, 160, 172, 180, 192, 200, 215, 225, 240, 250, 256, 258, 288, 300, 314, 320, 344, 360, 375, 384, 387, 400, 430, 450, 471, 480, 500, 516, 576, 600, 628, 640, 645, 688, 720, 750, 768, 774, 785, 800, 860, 900, 942, 960, 1000, 1032, 1075, 1125, 1152, 1200, 1256, 1280, 1290, 1376, 1413, 1440, 1500, 1548, 1570, 1600, 1720, 1800, 1884, 1920, 1935, 2000, 2064, 2150, 2250, 2304, 2355, 2400, 2512, 2580, 2752, 2826, 2880, 3000, 3096, 3140, 3200, 3225, 3440, 3600, 3768, 3840, 3870, 3925, 4000, 4128, 4300, 4500, 4710, 4800, 5024, 5160, 5375, 5504, 5652, 5760, 6000, 6192, 6280, 6400, 6450, 6751, 6880, 7065, 7200, 7536, 7740, 7850, 8000, 8256, 8600, 9000, 9420, 9600, 9675, 10048, 10320, 10750, 11008, 11304, 11520, 11775, 12000, 12384, 12560, 12900, 13502, 13760, 14130, 14400, 15072, 15480, 15700, 16000, 16125, 16512, 17200, 18000, 18840, 19200, 19350, 19625, 20096, 20253, 20640, 21500, 22608, 23550, 24000, 24768, 25120, 25800, 27004, 27520, 28260, 28800, 30144, 30960, 31400, 32000, 32250, 33024, 33755, 34400, 35325, 36000, 37680, 38700, 39250, 40192, 40506, 41280, 43000, 45216, 47100, 48000, 48375, 49536, 50240, 51600, 54008, 55040, 56520, 57600, 58875, 60288, 60759, 61920, 62800, 64500, 67510, 68800, 70650, 72000, 75360, 77400, 78500, 81012, 82560, 86000, 90432, 94200, 96000, 96750, 99072, 100480, 101265, 103200, 108016, 113040, 117750, 120576, 121518, 123840, 125600, 129000, 135020, 137600, 141300, 144000, 150720, 154800, 157000, 162024, 165120, 168775, 172000, 176625, 180864, 188400, 193500, 200960, 202530, 206400, 216032, 226080, 235500, 243036, 247680, 251200, 258000, 270040, 275200, 282600, 288000, 301440, 303795, 309600, 314000, 324048, 337550, 344000, 353250, 361728, 376800, 387000, 405060, 412800, 432064, 452160, 471000, 486072, 495360, 502400, 506325, 516000, 540080, 565200, 602880, 607590, 619200, 628000, 648096, 675100, 688000, 706500, 753600, 774000, 810120, 825600, 843875, 864128, 904320, 942000, 972144, 1004800, 1012650, 1032000, 1080160, 1130400, 1215180, 1238400, 1256000, 1296192, 1350200, 1376000, 1413000, 1507200, 1518975, 1548000, 1620240, 1687750, 1728256, 1808640, 1884000, 1944288, 2025300, 2064000, 2160320, 2260800, 2430360, 2476800, 2512000, 2531625, 2592384, 2700400, 2826000, 3014400, 3037950, 3096000, 3240480, 3375500, 3768000, 3888576, 4050600, 4128000, 4320640, 4521600, 4860720, 5024000, 5063250, 5184768, 5400800, 5652000, 6075900, 6192000, 6480960, 6751000, 7536000, 7594875, 7777152, 8101200, 8641280, 9043200, 9721440, 10126500, 10801600, 11304000, 12151800, 12384000, 12961920, 13502000, 15072000, 15189750, 15554304, 16202400, 19442880, 20253000, 21603200, 22608000, 24303600, 25923840, 27004000, 30379500, 32404800, 38885760, 40506000, 43206400, 45216000, 48607200, 54008000, 60759000, 64809600, 77771520, 81012000, 97214400, 108016000, 121518000, 129619200, 162024000, 194428800, 216032000, 243036000, 324048000, 388857600, 486072000, 648096000, 972144000, 1944288000]

約数ペア:

[(1, 1944288000), (2, 972144000), (3, 648096000), (4, 486072000), (5, 388857600), (6, 324048000), (8, 243036000), (9, 216032000), (10, 194428800), (12, 162024000), (15, 129619200), (16, 121518000), (18, 108016000), (20, 97214400), (24, 81012000), (25, 77771520), (30, 64809600), (32, 60759000), (36, 54008000), (40, 48607200), (43, 45216000), (45, 43206400), (48, 40506000), (50, 38885760), (60, 32404800), (64, 30379500), (72, 27004000), (75, 25923840), (80, 24303600), (86, 22608000), (90, 21603200), (96, 20253000), (100, 19442880), (120, 16202400), (125, 15554304), (128, 15189750), (129, 15072000), (144, 13502000), (150, 12961920), (157, 12384000), (160, 12151800), (172, 11304000), (180, 10801600), (192, 10126500), (200, 9721440), (215, 9043200), (225, 8641280), (240, 8101200), (250, 7777152), (256, 7594875), (258, 7536000), (288, 6751000), (300, 6480960), (314, 6192000), (320, 6075900), (344, 5652000), (360, 5400800), (375, 5184768), (384, 5063250), (387, 5024000), (400, 4860720), (430, 4521600), (450, 4320640), (471, 4128000), (480, 4050600), (500, 3888576), (516, 3768000), (576, 3375500), (600, 3240480), (628, 3096000), (640, 3037950), (645, 3014400), (688, 2826000), (720, 2700400), (750, 2592384), (768, 2531625), (774, 2512000), (785, 2476800), (800, 2430360), (860, 2260800), (900, 2160320), (942, 2064000), (960, 2025300), (1000, 1944288), (1032, 1884000), (1075, 1808640), (1125, 1728256), (1152, 1687750), (1200, 1620240), (1256, 1548000), (1280, 1518975), (1290, 1507200), (1376, 1413000), (1413, 1376000), (1440, 1350200), (1500, 1296192), (1548, 1256000), (1570, 1238400), (1600, 1215180), (1720, 1130400), (1800, 1080160), (1884, 1032000), (1920, 1012650), (1935, 1004800), (2000, 972144), (2064, 942000), (2150, 904320), (2250, 864128), (2304, 843875), (2355, 825600), (2400, 810120), (2512, 774000), (2580, 753600), (2752, 706500), (2826, 688000), (2880, 675100), (3000, 648096), (3096, 628000), (3140, 619200), (3200, 607590), (3225, 602880), (3440, 565200), (3600, 540080), (3768, 516000), (3840, 506325), (3870, 502400), (3925, 495360), (4000, 486072), (4128, 471000), (4300, 452160), (4500, 432064), (4710, 412800), (4800, 405060), (5024, 387000), (5160, 376800), (5375, 361728), (5504, 353250), (5652, 344000), (5760, 337550), (6000, 324048), (6192, 314000), (6280, 309600), (6400, 303795), (6450, 301440), (6751, 288000), (6880, 282600), (7065, 275200), (7200, 270040), (7536, 258000), (7740, 251200), (7850, 247680), (8000, 243036), (8256, 235500), (8600, 226080), (9000, 216032), (9420, 206400), (9600, 202530), (9675, 200960), (10048, 193500), (10320, 188400), (10750, 180864), (11008, 176625), (11304, 172000), (11520, 168775), (11775, 165120), (12000, 162024), (12384, 157000), (12560, 154800), (12900, 150720), (13502, 144000), (13760, 141300), (14130, 137600), (14400, 135020), (15072, 129000), (15480, 125600), (15700, 123840), (16000, 121518), (16125, 120576), (16512, 117750), (17200, 113040), (18000, 108016), (18840, 103200), (19200, 101265), (19350, 100480), (19625, 99072), (20096, 96750), (20253, 96000), (20640, 94200), (21500, 90432), (22608, 86000), (23550, 82560), (24000, 81012), (24768, 78500), (25120, 77400), (25800, 75360), (27004, 72000), (27520, 70650), (28260, 68800), (28800, 67510), (30144, 64500), (30960, 62800), (31400, 61920), (32000, 60759), (32250, 60288), (33024, 58875), (33755, 57600), (34400, 56520), (35325, 55040), (36000, 54008), (37680, 51600), (38700, 50240), (39250, 49536), (40192, 48375), (40506, 48000), (41280, 47100), (43000, 45216)]