216976588800

素因数分解:

$2^{20}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 504

約数和(自身を含む): 748934565120

約数和(自身を除く): 531957976320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 89, 93, 96, 100, 120, 124, 128, 150, 155, 160, 178, 186, 192, 200, 240, 248, 256, 267, 300, 310, 320, 356, 372, 384, 400, 445, 465, 480, 496, 512, 534, 600, 620, 640, 712, 744, 768, 775, 800, 890, 930, 960, 992, 1024, 1068, 1200, 1240, 1280, 1335, 1424, 1488, 1536, 1550, 1600, 1780, 1860, 1920, 1984, 2048, 2136, 2225, 2325, 2400, 2480, 2560, 2670, 2759, 2848, 2976, 3072, 3100, 3200, 3560, 3720, 3840, 3968, 4096, 4272, 4450, 4650, 4800, 4960, 5120, 5340, 5518, 5696, 5952, 6144, 6200, 6400, 6675, 7120, 7440, 7680, 7936, 8192, 8277, 8544, 8900, 9300, 9600, 9920, 10240, 10680, 11036, 11392, 11904, 12288, 12400, 12800, 13350, 13795, 14240, 14880, 15360, 15872, 16384, 16554, 17088, 17800, 18600, 19200, 19840, 20480, 21360, 22072, 22784, 23808, 24576, 24800, 25600, 26700, 27590, 28480, 29760, 30720, 31744, 32768, 33108, 34176, 35600, 37200, 38400, 39680, 40960, 41385, 42720, 44144, 45568, 47616, 49152, 49600, 51200, 53400, 55180, 56960, 59520, 61440, 63488, 65536, 66216, 68352, 68975, 71200, 74400, 76800, 79360, 81920, 82770, 85440, 88288, 91136, 95232, 98304, 99200, 102400, 106800, 110360, 113920, 119040, 122880, 126976, 131072, 132432, 136704, 137950, 142400, 148800, 153600, 158720, 163840, 165540, 170880, 176576, 182272, 190464, 196608, 198400, 204800, 206925, 213600, 220720, 227840, 238080, 245760, 253952, 262144, 264864, 273408, 275900, 284800, 297600, 307200, 317440, 327680, 331080, 341760, 353152, 364544, 380928, 393216, 396800, 409600, 413850, 427200, 441440, 455680, 476160, 491520, 507904, 524288, 529728, 546816, 551800, 569600, 595200, 614400, 634880, 655360, 662160, 683520, 706304, 729088, 761856, 786432, 793600, 819200, 827700, 854400, 882880, 911360, 952320, 983040, 1015808, 1048576, 1059456, 1093632, 1103600, 1139200, 1190400, 1228800, 1269760, 1310720, 1324320, 1367040, 1412608, 1458176, 1523712, 1572864, 1587200, 1638400, 1655400, 1708800, 1765760, 1822720, 1904640, 1966080, 2031616, 2118912, 2187264, 2207200, 2278400, 2380800, 2457600, 2539520, 2621440, 2648640, 2734080, 2825216, 2916352, 3047424, 3145728, 3174400, 3276800, 3310800, 3417600, 3531520, 3645440, 3809280, 3932160, 4063232, 4237824, 4374528, 4414400, 4556800, 4761600, 4915200, 5079040, 5242880, 5297280, 5468160, 5650432, 5832704, 6094848, 6348800, 6553600, 6621600, 6835200, 7063040, 7290880, 7618560, 7864320, 8126464, 8475648, 8749056, 8828800, 9113600, 9523200, 9830400, 10158080, 10594560, 10936320, 11300864, 11665408, 12189696, 12697600, 13107200, 13243200, 13670400, 14126080, 14581760, 15237120, 15728640, 16252928, 16951296, 17498112, 17657600, 18227200, 19046400, 19660800, 20316160, 21189120, 21872640, 22601728, 23330816, 24379392, 25395200, 26214400, 26486400, 27340800, 28252160, 29163520, 30474240, 32505856, 33902592, 34996224, 35315200, 36454400, 38092800, 39321600, 40632320, 42378240, 43745280, 45203456, 46661632, 48758784, 50790400, 52972800, 54681600, 56504320, 58327040, 60948480, 67805184, 69992448, 70630400, 72908800, 76185600, 78643200, 81264640, 84756480, 87490560, 90406912, 93323264, 97517568, 101580800, 105945600, 109363200, 113008640, 116654080, 121896960, 135610368, 139984896, 141260800, 145817600, 152371200, 162529280, 169512960, 174981120, 180813824, 203161600, 211891200, 218726400, 226017280, 233308160, 243793920, 271220736, 279969792, 282521600, 291635200, 304742400, 339025920, 349962240, 361627648, 406323200, 423782400, 437452800, 452034560, 466616320, 487587840, 542441472, 565043200, 583270400, 609484800, 678051840, 699924480, 723255296, 812646400, 847564800, 874905600, 904069120, 1084882944, 1130086400, 1166540800, 1218969600, 1356103680, 1399848960, 1446510592, 1695129600, 1749811200, 1808138240, 2169765888, 2260172800, 2333081600, 2437939200, 2712207360, 2893021184, 3390259200, 3499622400, 3616276480, 4339531776, 4520345600, 5424414720, 6780518400, 6999244800, 7232552960, 8679063552, 9040691200, 10848829440, 13561036800, 14465105920, 18081382400, 21697658880, 27122073600, 36162764800, 43395317760, 54244147200, 72325529600, 108488294400, 216976588800]

約数ペア:

[(1, 216976588800), (2, 108488294400), (3, 72325529600), (4, 54244147200), (5, 43395317760), (6, 36162764800), (8, 27122073600), (10, 21697658880), (12, 18081382400), (15, 14465105920), (16, 13561036800), (20, 10848829440), (24, 9040691200), (25, 8679063552), (30, 7232552960), (31, 6999244800), (32, 6780518400), (40, 5424414720), (48, 4520345600), (50, 4339531776), (60, 3616276480), (62, 3499622400), (64, 3390259200), (75, 2893021184), (80, 2712207360), (89, 2437939200), (93, 2333081600), (96, 2260172800), (100, 2169765888), (120, 1808138240), (124, 1749811200), (128, 1695129600), (150, 1446510592), (155, 1399848960), (160, 1356103680), (178, 1218969600), (186, 1166540800), (192, 1130086400), (200, 1084882944), (240, 904069120), (248, 874905600), (256, 847564800), (267, 812646400), (300, 723255296), (310, 699924480), (320, 678051840), (356, 609484800), (372, 583270400), (384, 565043200), (400, 542441472), (445, 487587840), (465, 466616320), (480, 452034560), (496, 437452800), (512, 423782400), (534, 406323200), (600, 361627648), (620, 349962240), (640, 339025920), (712, 304742400), (744, 291635200), (768, 282521600), (775, 279969792), (800, 271220736), (890, 243793920), (930, 233308160), (960, 226017280), (992, 218726400), (1024, 211891200), (1068, 203161600), (1200, 180813824), (1240, 174981120), (1280, 169512960), (1335, 162529280), (1424, 152371200), (1488, 145817600), (1536, 141260800), (1550, 139984896), (1600, 135610368), (1780, 121896960), (1860, 116654080), (1920, 113008640), (1984, 109363200), (2048, 105945600), (2136, 101580800), (2225, 97517568), (2325, 93323264), (2400, 90406912), (2480, 87490560), (2560, 84756480), (2670, 81264640), (2759, 78643200), (2848, 76185600), (2976, 72908800), (3072, 70630400), (3100, 69992448), (3200, 67805184), (3560, 60948480), (3720, 58327040), (3840, 56504320), (3968, 54681600), (4096, 52972800), (4272, 50790400), (4450, 48758784), (4650, 46661632), (4800, 45203456), (4960, 43745280), (5120, 42378240), (5340, 40632320), (5518, 39321600), (5696, 38092800), (5952, 36454400), (6144, 35315200), (6200, 34996224), (6400, 33902592), (6675, 32505856), (7120, 30474240), (7440, 29163520), (7680, 28252160), (7936, 27340800), (8192, 26486400), (8277, 26214400), (8544, 25395200), (8900, 24379392), (9300, 23330816), (9600, 22601728), (9920, 21872640), (10240, 21189120), (10680, 20316160), (11036, 19660800), (11392, 19046400), (11904, 18227200), (12288, 17657600), (12400, 17498112), (12800, 16951296), (13350, 16252928), (13795, 15728640), (14240, 15237120), (14880, 14581760), (15360, 14126080), (15872, 13670400), (16384, 13243200), (16554, 13107200), (17088, 12697600), (17800, 12189696), (18600, 11665408), (19200, 11300864), (19840, 10936320), (20480, 10594560), (21360, 10158080), (22072, 9830400), (22784, 9523200), (23808, 9113600), (24576, 8828800), (24800, 8749056), (25600, 8475648), (26700, 8126464), (27590, 7864320), (28480, 7618560), (29760, 7290880), (30720, 7063040), (31744, 6835200), (32768, 6621600), (33108, 6553600), (34176, 6348800), (35600, 6094848), (37200, 5832704), (38400, 5650432), (39680, 5468160), (40960, 5297280), (41385, 5242880), (42720, 5079040), (44144, 4915200), (45568, 4761600), (47616, 4556800), (49152, 4414400), (49600, 4374528), (51200, 4237824), (53400, 4063232), (55180, 3932160), (56960, 3809280), (59520, 3645440), (61440, 3531520), (63488, 3417600), (65536, 3310800), (66216, 3276800), (68352, 3174400), (68975, 3145728), (71200, 3047424), (74400, 2916352), (76800, 2825216), (79360, 2734080), (81920, 2648640), (82770, 2621440), (85440, 2539520), (88288, 2457600), (91136, 2380800), (95232, 2278400), (98304, 2207200), (99200, 2187264), (102400, 2118912), (106800, 2031616), (110360, 1966080), (113920, 1904640), (119040, 1822720), (122880, 1765760), (126976, 1708800), (131072, 1655400), (132432, 1638400), (136704, 1587200), (137950, 1572864), (142400, 1523712), (148800, 1458176), (153600, 1412608), (158720, 1367040), (163840, 1324320), (165540, 1310720), (170880, 1269760), (176576, 1228800), (182272, 1190400), (190464, 1139200), (196608, 1103600), (198400, 1093632), (204800, 1059456), (206925, 1048576), (213600, 1015808), (220720, 983040), (227840, 952320), (238080, 911360), (245760, 882880), (253952, 854400), (262144, 827700), (264864, 819200), (273408, 793600), (275900, 786432), (284800, 761856), (297600, 729088), (307200, 706304), (317440, 683520), (327680, 662160), (331080, 655360), (341760, 634880), (353152, 614400), (364544, 595200), (380928, 569600), (393216, 551800), (396800, 546816), (409600, 529728), (413850, 524288), (427200, 507904), (441440, 491520), (455680, 476160)]