1938528000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 432

約数和(自身を含む): 7162960896

約数和(自身を除く): 5224432896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 64, 72, 75, 80, 90, 96, 100, 106, 120, 125, 127, 128, 144, 150, 159, 160, 180, 192, 200, 212, 225, 240, 250, 254, 256, 265, 288, 300, 318, 320, 360, 375, 381, 384, 400, 424, 450, 477, 480, 500, 508, 530, 576, 600, 635, 636, 640, 720, 750, 762, 768, 795, 800, 848, 900, 954, 960, 1000, 1016, 1060, 1125, 1143, 1152, 1200, 1270, 1272, 1280, 1325, 1440, 1500, 1524, 1590, 1600, 1696, 1800, 1905, 1908, 1920, 2000, 2032, 2120, 2250, 2286, 2304, 2385, 2400, 2540, 2544, 2650, 2880, 3000, 3048, 3175, 3180, 3200, 3392, 3600, 3810, 3816, 3840, 3975, 4000, 4064, 4240, 4500, 4572, 4770, 4800, 5080, 5088, 5300, 5715, 5760, 6000, 6096, 6350, 6360, 6400, 6625, 6731, 6784, 7200, 7620, 7632, 7950, 8000, 8128, 8480, 9000, 9144, 9525, 9540, 9600, 10160, 10176, 10600, 11430, 11520, 11925, 12000, 12192, 12700, 12720, 13250, 13462, 13568, 14400, 15240, 15264, 15875, 15900, 16000, 16256, 16960, 18000, 18288, 19050, 19080, 19200, 19875, 20193, 20320, 20352, 21200, 22860, 23850, 24000, 24384, 25400, 25440, 26500, 26924, 28575, 28800, 30480, 30528, 31750, 31800, 32000, 32512, 33655, 33920, 36000, 36576, 38100, 38160, 39750, 40386, 40640, 40704, 42400, 45720, 47625, 47700, 48000, 48768, 50800, 50880, 53000, 53848, 57150, 57600, 59625, 60579, 60960, 61056, 63500, 63600, 67310, 67840, 72000, 73152, 76200, 76320, 79500, 80772, 81280, 84800, 91440, 95250, 95400, 96000, 97536, 100965, 101600, 101760, 106000, 107696, 114300, 119250, 121158, 121920, 122112, 127000, 127200, 134620, 142875, 144000, 146304, 152400, 152640, 159000, 161544, 162560, 168275, 169600, 182880, 190500, 190800, 201930, 203200, 203520, 212000, 215392, 228600, 238500, 242316, 243840, 254000, 254400, 269240, 285750, 288000, 292608, 302895, 304800, 305280, 318000, 323088, 336550, 339200, 365760, 381000, 381600, 403860, 406400, 424000, 430784, 457200, 477000, 484632, 487680, 504825, 508000, 508800, 538480, 571500, 605790, 609600, 610560, 636000, 646176, 673100, 731520, 762000, 763200, 807720, 812800, 841375, 848000, 861568, 914400, 954000, 969264, 1009650, 1016000, 1017600, 1076960, 1143000, 1211580, 1219200, 1272000, 1292352, 1346200, 1463040, 1514475, 1524000, 1526400, 1615440, 1682750, 1696000, 1723136, 1828800, 1908000, 1938528, 2019300, 2032000, 2153920, 2286000, 2423160, 2438400, 2524125, 2544000, 2584704, 2692400, 3028950, 3048000, 3052800, 3230880, 3365500, 3657600, 3816000, 3877056, 4038600, 4064000, 4307840, 4572000, 4846320, 5048250, 5088000, 5169408, 5384800, 6057900, 6096000, 6461760, 6731000, 7315200, 7572375, 7632000, 7754112, 8077200, 8615680, 9144000, 9692640, 10096500, 10769600, 12115800, 12192000, 12923520, 13462000, 15144750, 15264000, 15508224, 16154400, 18288000, 19385280, 20193000, 21539200, 24231600, 25847040, 26924000, 30289500, 32308800, 36576000, 38770560, 40386000, 43078400, 48463200, 53848000, 60579000, 64617600, 77541120, 80772000, 96926400, 107696000, 121158000, 129235200, 161544000, 193852800, 215392000, 242316000, 323088000, 387705600, 484632000, 646176000, 969264000, 1938528000]

約数ペア:

[(1, 1938528000), (2, 969264000), (3, 646176000), (4, 484632000), (5, 387705600), (6, 323088000), (8, 242316000), (9, 215392000), (10, 193852800), (12, 161544000), (15, 129235200), (16, 121158000), (18, 107696000), (20, 96926400), (24, 80772000), (25, 77541120), (30, 64617600), (32, 60579000), (36, 53848000), (40, 48463200), (45, 43078400), (48, 40386000), (50, 38770560), (53, 36576000), (60, 32308800), (64, 30289500), (72, 26924000), (75, 25847040), (80, 24231600), (90, 21539200), (96, 20193000), (100, 19385280), (106, 18288000), (120, 16154400), (125, 15508224), (127, 15264000), (128, 15144750), (144, 13462000), (150, 12923520), (159, 12192000), (160, 12115800), (180, 10769600), (192, 10096500), (200, 9692640), (212, 9144000), (225, 8615680), (240, 8077200), (250, 7754112), (254, 7632000), (256, 7572375), (265, 7315200), (288, 6731000), (300, 6461760), (318, 6096000), (320, 6057900), (360, 5384800), (375, 5169408), (381, 5088000), (384, 5048250), (400, 4846320), (424, 4572000), (450, 4307840), (477, 4064000), (480, 4038600), (500, 3877056), (508, 3816000), (530, 3657600), (576, 3365500), (600, 3230880), (635, 3052800), (636, 3048000), (640, 3028950), (720, 2692400), (750, 2584704), (762, 2544000), (768, 2524125), (795, 2438400), (800, 2423160), (848, 2286000), (900, 2153920), (954, 2032000), (960, 2019300), (1000, 1938528), (1016, 1908000), (1060, 1828800), (1125, 1723136), (1143, 1696000), (1152, 1682750), (1200, 1615440), (1270, 1526400), (1272, 1524000), (1280, 1514475), (1325, 1463040), (1440, 1346200), (1500, 1292352), (1524, 1272000), (1590, 1219200), (1600, 1211580), (1696, 1143000), (1800, 1076960), (1905, 1017600), (1908, 1016000), (1920, 1009650), (2000, 969264), (2032, 954000), (2120, 914400), (2250, 861568), (2286, 848000), (2304, 841375), (2385, 812800), (2400, 807720), (2540, 763200), (2544, 762000), (2650, 731520), (2880, 673100), (3000, 646176), (3048, 636000), (3175, 610560), (3180, 609600), (3200, 605790), (3392, 571500), (3600, 538480), (3810, 508800), (3816, 508000), (3840, 504825), (3975, 487680), (4000, 484632), (4064, 477000), (4240, 457200), (4500, 430784), (4572, 424000), (4770, 406400), (4800, 403860), (5080, 381600), (5088, 381000), (5300, 365760), (5715, 339200), (5760, 336550), (6000, 323088), (6096, 318000), (6350, 305280), (6360, 304800), (6400, 302895), (6625, 292608), (6731, 288000), (6784, 285750), (7200, 269240), (7620, 254400), (7632, 254000), (7950, 243840), (8000, 242316), (8128, 238500), (8480, 228600), (9000, 215392), (9144, 212000), (9525, 203520), (9540, 203200), (9600, 201930), (10160, 190800), (10176, 190500), (10600, 182880), (11430, 169600), (11520, 168275), (11925, 162560), (12000, 161544), (12192, 159000), (12700, 152640), (12720, 152400), (13250, 146304), (13462, 144000), (13568, 142875), (14400, 134620), (15240, 127200), (15264, 127000), (15875, 122112), (15900, 121920), (16000, 121158), (16256, 119250), (16960, 114300), (18000, 107696), (18288, 106000), (19050, 101760), (19080, 101600), (19200, 100965), (19875, 97536), (20193, 96000), (20320, 95400), (20352, 95250), (21200, 91440), (22860, 84800), (23850, 81280), (24000, 80772), (24384, 79500), (25400, 76320), (25440, 76200), (26500, 73152), (26924, 72000), (28575, 67840), (28800, 67310), (30480, 63600), (30528, 63500), (31750, 61056), (31800, 60960), (32000, 60579), (32512, 59625), (33655, 57600), (33920, 57150), (36000, 53848), (36576, 53000), (38100, 50880), (38160, 50800), (39750, 48768), (40386, 48000), (40640, 47700), (40704, 47625), (42400, 45720)]