28211328000

素因数分解:

$2^{10}\times 3^5\times 5^3\times {\mathrm{907}}^1$

素因数の和:957

約数の個数: 528

約数和(自身を含む): 105543057984

約数和(自身を除く): 77331729984

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, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 486, 500, 512, 540, 576, 600, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 907, 960, 972, 1000, 1024, 1080, 1125, 1152, 1200, 1215, 1280, 1296, 1350, 1440, 1500, 1536, 1600, 1620, 1728, 1800, 1814, 1920, 1944, 2000, 2025, 2160, 2250, 2304, 2400, 2430, 2560, 2592, 2700, 2721, 2880, 3000, 3072, 3200, 3240, 3375, 3456, 3600, 3628, 3840, 3888, 4000, 4050, 4320, 4500, 4535, 4608, 4800, 4860, 5120, 5184, 5400, 5442, 5760, 6000, 6075, 6400, 6480, 6750, 6912, 7200, 7256, 7680, 7776, 8000, 8100, 8163, 8640, 9000, 9070, 9216, 9600, 9720, 10125, 10368, 10800, 10884, 11520, 12000, 12150, 12800, 12960, 13500, 13605, 13824, 14400, 14512, 15360, 15552, 16000, 16200, 16326, 17280, 18000, 18140, 19200, 19440, 20250, 20736, 21600, 21768, 22675, 23040, 24000, 24300, 24489, 25600, 25920, 27000, 27210, 27648, 28800, 29024, 30375, 31104, 32000, 32400, 32652, 34560, 36000, 36280, 38400, 38880, 40500, 40815, 41472, 43200, 43536, 45350, 46080, 48000, 48600, 48978, 51840, 54000, 54420, 57600, 58048, 60750, 62208, 64000, 64800, 65304, 68025, 69120, 72000, 72560, 73467, 76800, 77760, 81000, 81630, 82944, 86400, 87072, 90700, 96000, 97200, 97956, 103680, 108000, 108840, 113375, 115200, 116096, 121500, 122445, 124416, 128000, 129600, 130608, 136050, 138240, 144000, 145120, 146934, 155520, 162000, 163260, 172800, 174144, 181400, 192000, 194400, 195912, 204075, 207360, 216000, 217680, 220401, 226750, 230400, 232192, 243000, 244890, 248832, 259200, 261216, 272100, 288000, 290240, 293868, 311040, 324000, 326520, 340125, 345600, 348288, 362800, 367335, 384000, 388800, 391824, 408150, 414720, 432000, 435360, 440802, 453500, 464384, 486000, 489780, 518400, 522432, 544200, 576000, 580480, 587736, 612225, 622080, 648000, 653040, 680250, 691200, 696576, 725600, 734670, 777600, 783648, 816300, 864000, 870720, 881604, 907000, 928768, 972000, 979560, 1020375, 1036800, 1044864, 1088400, 1102005, 1152000, 1160960, 1175472, 1224450, 1244160, 1296000, 1306080, 1360500, 1393152, 1451200, 1469340, 1555200, 1567296, 1632600, 1728000, 1741440, 1763208, 1814000, 1836675, 1944000, 1959120, 2040750, 2073600, 2089728, 2176800, 2204010, 2321920, 2350944, 2448900, 2592000, 2612160, 2721000, 2786304, 2902400, 2938680, 3061125, 3110400, 3134592, 3265200, 3456000, 3482880, 3526416, 3628000, 3673350, 3888000, 3918240, 4081500, 4179456, 4353600, 4408020, 4643840, 4701888, 4897800, 5184000, 5224320, 5442000, 5510025, 5804800, 5877360, 6122250, 6220800, 6269184, 6530400, 6965760, 7052832, 7256000, 7346700, 7776000, 7836480, 8163000, 8358912, 8707200, 8816040, 9183375, 9403776, 9795600, 10368000, 10448640, 10884000, 11020050, 11609600, 11754720, 12244500, 12538368, 13060800, 13931520, 14105664, 14512000, 14693400, 15552000, 15672960, 16326000, 17414400, 17632080, 18366750, 18807552, 19591200, 20897280, 21768000, 22040100, 23219200, 23509440, 24489000, 25076736, 26121600, 27550125, 28211328, 29024000, 29386800, 31104000, 31345920, 32652000, 34828800, 35264160, 36733500, 37615104, 39182400, 41794560, 43536000, 44080200, 47018880, 48978000, 52243200, 55100250, 56422656, 58048000, 58773600, 62691840, 65304000, 69657600, 70528320, 73467000, 75230208, 78364800, 87072000, 88160400, 94037760, 97956000, 104486400, 110200500, 112845312, 116096000, 117547200, 125383680, 130608000, 141056640, 146934000, 156729600, 174144000, 176320800, 188075520, 195912000, 208972800, 220401000, 225690624, 235094400, 261216000, 282113280, 293868000, 313459200, 348288000, 352641600, 376151040, 391824000, 440802000, 470188800, 522432000, 564226560, 587736000, 626918400, 705283200, 783648000, 881604000, 940377600, 1044864000, 1128453120, 1175472000, 1410566400, 1567296000, 1763208000, 1880755200, 2350944000, 2821132800, 3134592000, 3526416000, 4701888000, 5642265600, 7052832000, 9403776000, 14105664000, 28211328000]

約数ペア:

[(1, 28211328000), (2, 14105664000), (3, 9403776000), (4, 7052832000), (5, 5642265600), (6, 4701888000), (8, 3526416000), (9, 3134592000), (10, 2821132800), (12, 2350944000), (15, 1880755200), (16, 1763208000), (18, 1567296000), (20, 1410566400), (24, 1175472000), (25, 1128453120), (27, 1044864000), (30, 940377600), (32, 881604000), (36, 783648000), (40, 705283200), (45, 626918400), (48, 587736000), (50, 564226560), (54, 522432000), (60, 470188800), (64, 440802000), (72, 391824000), (75, 376151040), (80, 352641600), (81, 348288000), (90, 313459200), (96, 293868000), (100, 282113280), (108, 261216000), (120, 235094400), (125, 225690624), (128, 220401000), (135, 208972800), (144, 195912000), (150, 188075520), (160, 176320800), (162, 174144000), (180, 156729600), (192, 146934000), (200, 141056640), (216, 130608000), (225, 125383680), (240, 117547200), (243, 116096000), (250, 112845312), (256, 110200500), (270, 104486400), (288, 97956000), (300, 94037760), (320, 88160400), (324, 87072000), (360, 78364800), (375, 75230208), (384, 73467000), (400, 70528320), (405, 69657600), (432, 65304000), (450, 62691840), (480, 58773600), (486, 58048000), (500, 56422656), (512, 55100250), (540, 52243200), (576, 48978000), (600, 47018880), (640, 44080200), (648, 43536000), (675, 41794560), (720, 39182400), (750, 37615104), (768, 36733500), (800, 35264160), (810, 34828800), (864, 32652000), (900, 31345920), (907, 31104000), (960, 29386800), (972, 29024000), (1000, 28211328), (1024, 27550125), (1080, 26121600), (1125, 25076736), (1152, 24489000), (1200, 23509440), (1215, 23219200), (1280, 22040100), (1296, 21768000), (1350, 20897280), (1440, 19591200), (1500, 18807552), (1536, 18366750), (1600, 17632080), (1620, 17414400), (1728, 16326000), (1800, 15672960), (1814, 15552000), (1920, 14693400), (1944, 14512000), (2000, 14105664), (2025, 13931520), (2160, 13060800), (2250, 12538368), (2304, 12244500), (2400, 11754720), (2430, 11609600), (2560, 11020050), (2592, 10884000), (2700, 10448640), (2721, 10368000), (2880, 9795600), (3000, 9403776), (3072, 9183375), (3200, 8816040), (3240, 8707200), (3375, 8358912), (3456, 8163000), (3600, 7836480), (3628, 7776000), (3840, 7346700), (3888, 7256000), (4000, 7052832), (4050, 6965760), (4320, 6530400), (4500, 6269184), (4535, 6220800), (4608, 6122250), (4800, 5877360), (4860, 5804800), (5120, 5510025), (5184, 5442000), (5400, 5224320), (5442, 5184000), (5760, 4897800), (6000, 4701888), (6075, 4643840), (6400, 4408020), (6480, 4353600), (6750, 4179456), (6912, 4081500), (7200, 3918240), (7256, 3888000), (7680, 3673350), (7776, 3628000), (8000, 3526416), (8100, 3482880), (8163, 3456000), (8640, 3265200), (9000, 3134592), (9070, 3110400), (9216, 3061125), (9600, 2938680), (9720, 2902400), (10125, 2786304), (10368, 2721000), (10800, 2612160), (10884, 2592000), (11520, 2448900), (12000, 2350944), (12150, 2321920), (12800, 2204010), (12960, 2176800), (13500, 2089728), (13605, 2073600), (13824, 2040750), (14400, 1959120), (14512, 1944000), (15360, 1836675), (15552, 1814000), (16000, 1763208), (16200, 1741440), (16326, 1728000), (17280, 1632600), (18000, 1567296), (18140, 1555200), (19200, 1469340), (19440, 1451200), (20250, 1393152), (20736, 1360500), (21600, 1306080), (21768, 1296000), (22675, 1244160), (23040, 1224450), (24000, 1175472), (24300, 1160960), (24489, 1152000), (25600, 1102005), (25920, 1088400), (27000, 1044864), (27210, 1036800), (27648, 1020375), (28800, 979560), (29024, 972000), (30375, 928768), (31104, 907000), (32000, 881604), (32400, 870720), (32652, 864000), (34560, 816300), (36000, 783648), (36280, 777600), (38400, 734670), (38880, 725600), (40500, 696576), (40815, 691200), (41472, 680250), (43200, 653040), (43536, 648000), (45350, 622080), (46080, 612225), (48000, 587736), (48600, 580480), (48978, 576000), (51840, 544200), (54000, 522432), (54420, 518400), (57600, 489780), (58048, 486000), (60750, 464384), (62208, 453500), (64000, 440802), (64800, 435360), (65304, 432000), (68025, 414720), (69120, 408150), (72000, 391824), (72560, 388800), (73467, 384000), (76800, 367335), (77760, 362800), (81000, 348288), (81630, 345600), (82944, 340125), (86400, 326520), (87072, 324000), (90700, 311040), (96000, 293868), (97200, 290240), (97956, 288000), (103680, 272100), (108000, 261216), (108840, 259200), (113375, 248832), (115200, 244890), (116096, 243000), (121500, 232192), (122445, 230400), (124416, 226750), (128000, 220401), (129600, 217680), (130608, 216000), (136050, 207360), (138240, 204075), (144000, 195912), (145120, 194400), (146934, 192000), (155520, 181400), (162000, 174144), (163260, 172800)]