20544057600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 648

約数和(自身を含む): 76857997440

約数和(自身を除く): 56313939840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 37, 40, 44, 48, 50, 55, 60, 64, 66, 74, 75, 80, 88, 96, 100, 110, 111, 120, 121, 128, 132, 148, 150, 160, 165, 176, 185, 192, 200, 220, 222, 239, 240, 242, 256, 264, 275, 296, 300, 320, 330, 352, 363, 370, 384, 400, 407, 440, 444, 478, 480, 484, 528, 550, 555, 592, 600, 605, 640, 660, 704, 717, 726, 740, 768, 800, 814, 825, 880, 888, 925, 956, 960, 968, 1056, 1100, 1110, 1184, 1195, 1200, 1210, 1221, 1280, 1320, 1408, 1434, 1452, 1480, 1600, 1628, 1650, 1760, 1776, 1815, 1850, 1912, 1920, 1936, 2035, 2112, 2200, 2220, 2368, 2390, 2400, 2420, 2442, 2629, 2640, 2775, 2816, 2868, 2904, 2960, 3025, 3200, 3256, 3300, 3520, 3552, 3585, 3630, 3700, 3824, 3840, 3872, 4070, 4224, 4400, 4440, 4477, 4736, 4780, 4800, 4840, 4884, 5258, 5280, 5550, 5736, 5808, 5920, 5975, 6050, 6105, 6400, 6512, 6600, 7040, 7104, 7170, 7260, 7400, 7648, 7744, 7887, 8140, 8448, 8800, 8843, 8880, 8954, 9075, 9472, 9560, 9600, 9680, 9768, 10175, 10516, 10560, 11100, 11472, 11616, 11840, 11950, 12100, 12210, 13024, 13145, 13200, 13431, 14080, 14208, 14340, 14520, 14800, 15296, 15488, 15774, 16280, 17600, 17686, 17760, 17908, 17925, 18150, 19120, 19200, 19360, 19536, 20350, 21032, 21120, 22200, 22385, 22944, 23232, 23680, 23900, 24200, 24420, 26048, 26290, 26400, 26529, 26862, 28416, 28680, 28919, 29040, 29600, 30525, 30592, 30976, 31548, 32560, 35200, 35372, 35520, 35816, 35850, 36300, 38240, 38720, 39072, 39435, 40700, 42064, 42240, 44215, 44400, 44770, 45888, 46464, 47360, 47800, 48400, 48840, 52096, 52580, 52800, 53058, 53724, 57360, 57838, 58080, 59200, 61050, 61184, 63096, 65120, 65725, 67155, 70400, 70744, 71040, 71632, 71700, 72600, 76480, 77440, 78144, 78870, 81400, 84128, 86757, 88430, 88800, 89540, 91776, 92928, 95600, 96800, 97273, 97680, 104192, 105160, 105600, 106116, 107448, 111925, 114720, 115676, 116160, 118400, 122100, 126192, 130240, 131450, 132645, 134310, 141488, 142080, 143264, 143400, 144595, 145200, 152960, 154880, 156288, 157740, 162800, 168256, 173514, 176860, 177600, 179080, 183552, 191200, 193600, 194546, 195360, 197175, 210320, 211200, 212232, 214896, 221075, 223850, 229440, 231352, 232320, 236800, 244200, 252384, 260480, 262900, 265290, 268620, 282976, 286528, 286800, 289190, 290400, 291819, 305920, 312576, 315480, 325600, 335775, 336512, 347028, 353720, 355200, 358160, 382400, 387200, 389092, 390720, 394350, 420640, 424464, 429792, 433785, 442150, 447700, 458880, 462704, 464640, 486365, 488400, 504768, 520960, 525800, 530580, 537240, 565952, 573056, 573600, 578380, 580800, 583638, 630960, 651200, 663225, 671550, 673024, 694056, 707440, 710400, 716320, 722975, 764800, 774400, 778184, 781440, 788700, 841280, 848928, 859584, 867570, 884300, 895400, 917760, 925408, 972730, 976800, 1009536, 1051600, 1061160, 1070003, 1074480, 1131904, 1146112, 1147200, 1156760, 1161600, 1167276, 1261920, 1302400, 1326450, 1343100, 1388112, 1414880, 1432640, 1445950, 1459095, 1529600, 1556368, 1562880, 1577400, 1682560, 1697856, 1719168, 1735140, 1768600, 1790800, 1850816, 1945460, 1953600, 2019072, 2103200, 2122320, 2140006, 2148960, 2168925, 2263808, 2294400, 2313520, 2323200, 2334552, 2431825, 2523840, 2604800, 2652900, 2686200, 2776224, 2829760, 2865280, 2891900, 2918190, 3112736, 3154800, 3210009, 3365120, 3395712, 3438336, 3470280, 3537200, 3581600, 3701632, 3890920, 3907200, 4206400, 4244640, 4280012, 4297920, 4337850, 4588800, 4627040, 4669104, 4863650, 5047680, 5305800, 5350015, 5372400, 5552448, 5659520, 5730560, 5783800, 5836380, 6225472, 6309600, 6420018, 6791424, 6940560, 7074400, 7163200, 7295475, 7403264, 7781840, 7814400, 8412800, 8489280, 8560024, 8595840, 8675700, 9254080, 9338208, 9727300, 10095360, 10611600, 10700030, 10744800, 11104896, 11319040, 11567600, 11672760, 12450944, 12619200, 12840036, 13881120, 14148800, 14326400, 14590950, 15563680, 16050045, 16825600, 16978560, 17120048, 17191680, 17351400, 18508160, 18676416, 19454600, 21223200, 21400060, 21489600, 22209792, 23135200, 23345520, 24901888, 25238400, 25680072, 26750075, 27762240, 28297600, 28652800, 29181900, 31127360, 32100090, 33957120, 34240096, 34702800, 37016320, 37352832, 38909200, 42446400, 42800120, 42979200, 46270400, 46691040, 50476800, 51360144, 53500150, 55524480, 56595200, 58363800, 62254720, 64200180, 68480192, 69405600, 74705664, 77818400, 80250225, 84892800, 85600240, 85958400, 92540800, 93382080, 102720288, 107000300, 111048960, 116727600, 124509440, 128400360, 136960384, 138811200, 155636800, 160500450, 169785600, 171200480, 185081600, 186764160, 205440576, 214000600, 233455200, 256800720, 273920768, 277622400, 311273600, 321000900, 342400960, 373528320, 410881152, 428001200, 466910400, 513601440, 555244800, 622547200, 642001800, 684801920, 821762304, 856002400, 933820800, 1027202880, 1284003600, 1369603840, 1712004800, 1867641600, 2054405760, 2568007200, 3424009600, 4108811520, 5136014400, 6848019200, 10272028800, 20544057600]

約数ペア:

[(1, 20544057600), (2, 10272028800), (3, 6848019200), (4, 5136014400), (5, 4108811520), (6, 3424009600), (8, 2568007200), (10, 2054405760), (11, 1867641600), (12, 1712004800), (15, 1369603840), (16, 1284003600), (20, 1027202880), (22, 933820800), (24, 856002400), (25, 821762304), (30, 684801920), (32, 642001800), (33, 622547200), (37, 555244800), (40, 513601440), (44, 466910400), (48, 428001200), (50, 410881152), (55, 373528320), (60, 342400960), (64, 321000900), (66, 311273600), (74, 277622400), (75, 273920768), (80, 256800720), (88, 233455200), (96, 214000600), (100, 205440576), (110, 186764160), (111, 185081600), (120, 171200480), (121, 169785600), (128, 160500450), (132, 155636800), (148, 138811200), (150, 136960384), (160, 128400360), (165, 124509440), (176, 116727600), (185, 111048960), (192, 107000300), (200, 102720288), (220, 93382080), (222, 92540800), (239, 85958400), (240, 85600240), (242, 84892800), (256, 80250225), (264, 77818400), (275, 74705664), (296, 69405600), (300, 68480192), (320, 64200180), (330, 62254720), (352, 58363800), (363, 56595200), (370, 55524480), (384, 53500150), (400, 51360144), (407, 50476800), (440, 46691040), (444, 46270400), (478, 42979200), (480, 42800120), (484, 42446400), (528, 38909200), (550, 37352832), (555, 37016320), (592, 34702800), (600, 34240096), (605, 33957120), (640, 32100090), (660, 31127360), (704, 29181900), (717, 28652800), (726, 28297600), (740, 27762240), (768, 26750075), (800, 25680072), (814, 25238400), (825, 24901888), (880, 23345520), (888, 23135200), (925, 22209792), (956, 21489600), (960, 21400060), (968, 21223200), (1056, 19454600), (1100, 18676416), (1110, 18508160), (1184, 17351400), (1195, 17191680), (1200, 17120048), (1210, 16978560), (1221, 16825600), (1280, 16050045), (1320, 15563680), (1408, 14590950), (1434, 14326400), (1452, 14148800), (1480, 13881120), (1600, 12840036), (1628, 12619200), (1650, 12450944), (1760, 11672760), (1776, 11567600), (1815, 11319040), (1850, 11104896), (1912, 10744800), (1920, 10700030), (1936, 10611600), (2035, 10095360), (2112, 9727300), (2200, 9338208), (2220, 9254080), (2368, 8675700), (2390, 8595840), (2400, 8560024), (2420, 8489280), (2442, 8412800), (2629, 7814400), (2640, 7781840), (2775, 7403264), (2816, 7295475), (2868, 7163200), (2904, 7074400), (2960, 6940560), (3025, 6791424), (3200, 6420018), (3256, 6309600), (3300, 6225472), (3520, 5836380), (3552, 5783800), (3585, 5730560), (3630, 5659520), (3700, 5552448), (3824, 5372400), (3840, 5350015), (3872, 5305800), (4070, 5047680), (4224, 4863650), (4400, 4669104), (4440, 4627040), (4477, 4588800), (4736, 4337850), (4780, 4297920), (4800, 4280012), (4840, 4244640), (4884, 4206400), (5258, 3907200), (5280, 3890920), (5550, 3701632), (5736, 3581600), (5808, 3537200), (5920, 3470280), (5975, 3438336), (6050, 3395712), (6105, 3365120), (6400, 3210009), (6512, 3154800), (6600, 3112736), (7040, 2918190), (7104, 2891900), (7170, 2865280), (7260, 2829760), (7400, 2776224), (7648, 2686200), (7744, 2652900), (7887, 2604800), (8140, 2523840), (8448, 2431825), (8800, 2334552), (8843, 2323200), (8880, 2313520), (8954, 2294400), (9075, 2263808), (9472, 2168925), (9560, 2148960), (9600, 2140006), (9680, 2122320), (9768, 2103200), (10175, 2019072), (10516, 1953600), (10560, 1945460), (11100, 1850816), (11472, 1790800), (11616, 1768600), (11840, 1735140), (11950, 1719168), (12100, 1697856), (12210, 1682560), (13024, 1577400), (13145, 1562880), (13200, 1556368), (13431, 1529600), (14080, 1459095), (14208, 1445950), (14340, 1432640), (14520, 1414880), (14800, 1388112), (15296, 1343100), (15488, 1326450), (15774, 1302400), (16280, 1261920), (17600, 1167276), (17686, 1161600), (17760, 1156760), (17908, 1147200), (17925, 1146112), (18150, 1131904), (19120, 1074480), (19200, 1070003), (19360, 1061160), (19536, 1051600), (20350, 1009536), (21032, 976800), (21120, 972730), (22200, 925408), (22385, 917760), (22944, 895400), (23232, 884300), (23680, 867570), (23900, 859584), (24200, 848928), (24420, 841280), (26048, 788700), (26290, 781440), (26400, 778184), (26529, 774400), (26862, 764800), (28416, 722975), (28680, 716320), (28919, 710400), (29040, 707440), (29600, 694056), (30525, 673024), (30592, 671550), (30976, 663225), (31548, 651200), (32560, 630960), (35200, 583638), (35372, 580800), (35520, 578380), (35816, 573600), (35850, 573056), (36300, 565952), (38240, 537240), (38720, 530580), (39072, 525800), (39435, 520960), (40700, 504768), (42064, 488400), (42240, 486365), (44215, 464640), (44400, 462704), (44770, 458880), (45888, 447700), (46464, 442150), (47360, 433785), (47800, 429792), (48400, 424464), (48840, 420640), (52096, 394350), (52580, 390720), (52800, 389092), (53058, 387200), (53724, 382400), (57360, 358160), (57838, 355200), (58080, 353720), (59200, 347028), (61050, 336512), (61184, 335775), (63096, 325600), (65120, 315480), (65725, 312576), (67155, 305920), (70400, 291819), (70744, 290400), (71040, 289190), (71632, 286800), (71700, 286528), (72600, 282976), (76480, 268620), (77440, 265290), (78144, 262900), (78870, 260480), (81400, 252384), (84128, 244200), (86757, 236800), (88430, 232320), (88800, 231352), (89540, 229440), (91776, 223850), (92928, 221075), (95600, 214896), (96800, 212232), (97273, 211200), (97680, 210320), (104192, 197175), (105160, 195360), (105600, 194546), (106116, 193600), (107448, 191200), (111925, 183552), (114720, 179080), (115676, 177600), (116160, 176860), (118400, 173514), (122100, 168256), (126192, 162800), (130240, 157740), (131450, 156288), (132645, 154880), (134310, 152960), (141488, 145200), (142080, 144595), (143264, 143400)]