2020377600

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 528

約数和(自身を含む): 7716371200

約数和(自身を除く): 5695993600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 37, 40, 45, 48, 50, 54, 60, 64, 72, 74, 75, 79, 80, 90, 96, 100, 108, 111, 120, 128, 135, 144, 148, 150, 158, 160, 180, 185, 192, 200, 216, 222, 225, 237, 240, 256, 270, 288, 296, 300, 316, 320, 333, 360, 370, 384, 395, 400, 432, 444, 450, 474, 480, 512, 540, 555, 576, 592, 600, 632, 640, 666, 675, 711, 720, 740, 768, 790, 800, 864, 888, 900, 925, 948, 960, 999, 1024, 1080, 1110, 1152, 1184, 1185, 1200, 1264, 1280, 1332, 1350, 1422, 1440, 1480, 1536, 1580, 1600, 1665, 1728, 1776, 1800, 1850, 1896, 1920, 1975, 1998, 2133, 2160, 2220, 2304, 2368, 2370, 2400, 2528, 2560, 2664, 2700, 2775, 2844, 2880, 2923, 2960, 3072, 3160, 3200, 3330, 3456, 3552, 3555, 3600, 3700, 3792, 3840, 3950, 3996, 4266, 4320, 4440, 4608, 4736, 4740, 4800, 4995, 5056, 5120, 5328, 5400, 5550, 5688, 5760, 5846, 5920, 5925, 6320, 6400, 6660, 6912, 7104, 7110, 7200, 7400, 7584, 7680, 7900, 7992, 8325, 8532, 8640, 8769, 8880, 9216, 9472, 9480, 9600, 9990, 10112, 10656, 10665, 10800, 11100, 11376, 11520, 11692, 11840, 11850, 12640, 12800, 13320, 13824, 14208, 14220, 14400, 14615, 14800, 15168, 15360, 15800, 15984, 16650, 17064, 17280, 17538, 17760, 17775, 18944, 18960, 19200, 19980, 20224, 21312, 21330, 21600, 22200, 22752, 23040, 23384, 23680, 23700, 24975, 25280, 25600, 26307, 26640, 27648, 28416, 28440, 28800, 29230, 29600, 30336, 31600, 31968, 33300, 34128, 34560, 35076, 35520, 35550, 37888, 37920, 38400, 39960, 40448, 42624, 42660, 43200, 43845, 44400, 45504, 46080, 46768, 47360, 47400, 49950, 50560, 52614, 53280, 53325, 56832, 56880, 57600, 58460, 59200, 60672, 63200, 63936, 66600, 68256, 69120, 70152, 71040, 71100, 73075, 75840, 76800, 78921, 79920, 80896, 85248, 85320, 86400, 87690, 88800, 91008, 93536, 94720, 94800, 99900, 101120, 105228, 106560, 106650, 113664, 113760, 115200, 116920, 118400, 121344, 126400, 127872, 131535, 133200, 136512, 138240, 140304, 142080, 142200, 146150, 151680, 157842, 159840, 170496, 170640, 172800, 175380, 177600, 182016, 187072, 189440, 189600, 199800, 202240, 210456, 213120, 213300, 219225, 227520, 230400, 233840, 236800, 242688, 252800, 255744, 263070, 266400, 273024, 280608, 284160, 284400, 292300, 303360, 315684, 319680, 340992, 341280, 345600, 350760, 355200, 364032, 374144, 379200, 394605, 399600, 404480, 420912, 426240, 426600, 438450, 455040, 467680, 473600, 505600, 511488, 526140, 532800, 546048, 561216, 568320, 568800, 584600, 606720, 631368, 639360, 657675, 682560, 691200, 701520, 710400, 728064, 748288, 758400, 789210, 799200, 841824, 852480, 853200, 876900, 910080, 935360, 947200, 1011200, 1022976, 1052280, 1065600, 1092096, 1122432, 1137600, 1169200, 1213440, 1262736, 1278720, 1315350, 1365120, 1403040, 1420800, 1496576, 1516800, 1578420, 1598400, 1683648, 1704960, 1706400, 1753800, 1820160, 1870720, 1973025, 2022400, 2104560, 2131200, 2184192, 2244864, 2275200, 2338400, 2525472, 2557440, 2630700, 2730240, 2806080, 2841600, 2993152, 3033600, 3156840, 3196800, 3367296, 3412800, 3507600, 3640320, 3741440, 3946050, 4209120, 4262400, 4489728, 4550400, 4676800, 5050944, 5114880, 5261400, 5460480, 5612160, 6067200, 6313680, 6393600, 6734592, 6825600, 7015200, 7482880, 7892100, 8418240, 8524800, 8979456, 9100800, 9353600, 10101888, 10522800, 10920960, 11224320, 12627360, 12787200, 13469184, 13651200, 14030400, 14965760, 15784200, 16836480, 18201600, 18707200, 20203776, 21045600, 22448640, 25254720, 25574400, 26938368, 27302400, 28060800, 31568400, 33672960, 37414400, 40407552, 42091200, 44897280, 50509440, 54604800, 56121600, 63136800, 67345920, 74828800, 80815104, 84182400, 101018880, 112243200, 126273600, 134691840, 168364800, 202037760, 224486400, 252547200, 336729600, 404075520, 505094400, 673459200, 1010188800, 2020377600]

約数ペア:

[(1, 2020377600), (2, 1010188800), (3, 673459200), (4, 505094400), (5, 404075520), (6, 336729600), (8, 252547200), (9, 224486400), (10, 202037760), (12, 168364800), (15, 134691840), (16, 126273600), (18, 112243200), (20, 101018880), (24, 84182400), (25, 80815104), (27, 74828800), (30, 67345920), (32, 63136800), (36, 56121600), (37, 54604800), (40, 50509440), (45, 44897280), (48, 42091200), (50, 40407552), (54, 37414400), (60, 33672960), (64, 31568400), (72, 28060800), (74, 27302400), (75, 26938368), (79, 25574400), (80, 25254720), (90, 22448640), (96, 21045600), (100, 20203776), (108, 18707200), (111, 18201600), (120, 16836480), (128, 15784200), (135, 14965760), (144, 14030400), (148, 13651200), (150, 13469184), (158, 12787200), (160, 12627360), (180, 11224320), (185, 10920960), (192, 10522800), (200, 10101888), (216, 9353600), (222, 9100800), (225, 8979456), (237, 8524800), (240, 8418240), (256, 7892100), (270, 7482880), (288, 7015200), (296, 6825600), (300, 6734592), (316, 6393600), (320, 6313680), (333, 6067200), (360, 5612160), (370, 5460480), (384, 5261400), (395, 5114880), (400, 5050944), (432, 4676800), (444, 4550400), (450, 4489728), (474, 4262400), (480, 4209120), (512, 3946050), (540, 3741440), (555, 3640320), (576, 3507600), (592, 3412800), (600, 3367296), (632, 3196800), (640, 3156840), (666, 3033600), (675, 2993152), (711, 2841600), (720, 2806080), (740, 2730240), (768, 2630700), (790, 2557440), (800, 2525472), (864, 2338400), (888, 2275200), (900, 2244864), (925, 2184192), (948, 2131200), (960, 2104560), (999, 2022400), (1024, 1973025), (1080, 1870720), (1110, 1820160), (1152, 1753800), (1184, 1706400), (1185, 1704960), (1200, 1683648), (1264, 1598400), (1280, 1578420), (1332, 1516800), (1350, 1496576), (1422, 1420800), (1440, 1403040), (1480, 1365120), (1536, 1315350), (1580, 1278720), (1600, 1262736), (1665, 1213440), (1728, 1169200), (1776, 1137600), (1800, 1122432), (1850, 1092096), (1896, 1065600), (1920, 1052280), (1975, 1022976), (1998, 1011200), (2133, 947200), (2160, 935360), (2220, 910080), (2304, 876900), (2368, 853200), (2370, 852480), (2400, 841824), (2528, 799200), (2560, 789210), (2664, 758400), (2700, 748288), (2775, 728064), (2844, 710400), (2880, 701520), (2923, 691200), (2960, 682560), (3072, 657675), (3160, 639360), (3200, 631368), (3330, 606720), (3456, 584600), (3552, 568800), (3555, 568320), (3600, 561216), (3700, 546048), (3792, 532800), (3840, 526140), (3950, 511488), (3996, 505600), (4266, 473600), (4320, 467680), (4440, 455040), (4608, 438450), (4736, 426600), (4740, 426240), (4800, 420912), (4995, 404480), (5056, 399600), (5120, 394605), (5328, 379200), (5400, 374144), (5550, 364032), (5688, 355200), (5760, 350760), (5846, 345600), (5920, 341280), (5925, 340992), (6320, 319680), (6400, 315684), (6660, 303360), (6912, 292300), (7104, 284400), (7110, 284160), (7200, 280608), (7400, 273024), (7584, 266400), (7680, 263070), (7900, 255744), (7992, 252800), (8325, 242688), (8532, 236800), (8640, 233840), (8769, 230400), (8880, 227520), (9216, 219225), (9472, 213300), (9480, 213120), (9600, 210456), (9990, 202240), (10112, 199800), (10656, 189600), (10665, 189440), (10800, 187072), (11100, 182016), (11376, 177600), (11520, 175380), (11692, 172800), (11840, 170640), (11850, 170496), (12640, 159840), (12800, 157842), (13320, 151680), (13824, 146150), (14208, 142200), (14220, 142080), (14400, 140304), (14615, 138240), (14800, 136512), (15168, 133200), (15360, 131535), (15800, 127872), (15984, 126400), (16650, 121344), (17064, 118400), (17280, 116920), (17538, 115200), (17760, 113760), (17775, 113664), (18944, 106650), (18960, 106560), (19200, 105228), (19980, 101120), (20224, 99900), (21312, 94800), (21330, 94720), (21600, 93536), (22200, 91008), (22752, 88800), (23040, 87690), (23384, 86400), (23680, 85320), (23700, 85248), (24975, 80896), (25280, 79920), (25600, 78921), (26307, 76800), (26640, 75840), (27648, 73075), (28416, 71100), (28440, 71040), (28800, 70152), (29230, 69120), (29600, 68256), (30336, 66600), (31600, 63936), (31968, 63200), (33300, 60672), (34128, 59200), (34560, 58460), (35076, 57600), (35520, 56880), (35550, 56832), (37888, 53325), (37920, 53280), (38400, 52614), (39960, 50560), (40448, 49950), (42624, 47400), (42660, 47360), (43200, 46768), (43845, 46080), (44400, 45504)]