251747688960

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3929}}^1$

素因数の和:4070

約数の個数: 480

約数和(自身を含む): 913175303040

約数和(自身を除く): 661427614080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 103, 108, 120, 128, 135, 144, 160, 162, 180, 192, 206, 216, 240, 243, 256, 270, 288, 309, 320, 324, 360, 384, 405, 412, 432, 480, 486, 512, 515, 540, 576, 618, 640, 648, 720, 768, 810, 824, 864, 927, 960, 972, 1030, 1080, 1152, 1215, 1236, 1280, 1296, 1440, 1536, 1545, 1620, 1648, 1728, 1854, 1920, 1944, 2060, 2160, 2304, 2430, 2472, 2560, 2592, 2781, 2880, 3090, 3240, 3296, 3456, 3708, 3840, 3888, 3929, 4120, 4320, 4608, 4635, 4860, 4944, 5184, 5562, 5760, 6180, 6480, 6592, 6912, 7416, 7680, 7776, 7858, 8240, 8343, 8640, 9270, 9720, 9888, 10368, 11124, 11520, 11787, 12360, 12960, 13184, 13824, 13905, 14832, 15552, 15716, 16480, 16686, 17280, 18540, 19440, 19645, 19776, 20736, 22248, 23040, 23574, 24720, 25029, 25920, 26368, 27810, 29664, 31104, 31432, 32960, 33372, 34560, 35361, 37080, 38880, 39290, 39552, 41472, 41715, 44496, 47148, 49440, 50058, 51840, 52736, 55620, 58935, 59328, 62208, 62864, 65920, 66744, 69120, 70722, 74160, 77760, 78580, 79104, 83430, 88992, 94296, 98880, 100116, 103680, 106083, 111240, 117870, 118656, 124416, 125145, 125728, 131840, 133488, 141444, 148320, 155520, 157160, 158208, 166860, 176805, 177984, 188592, 197760, 200232, 207360, 212166, 222480, 235740, 237312, 250290, 251456, 263680, 266976, 282888, 296640, 311040, 314320, 318249, 333720, 353610, 355968, 377184, 395520, 400464, 404687, 424332, 444960, 471480, 474624, 500580, 502912, 530415, 533952, 565776, 593280, 622080, 628640, 636498, 667440, 707220, 711936, 754368, 791040, 800928, 809374, 848664, 889920, 942960, 954747, 1001160, 1005824, 1060830, 1067904, 1131552, 1186560, 1214061, 1257280, 1272996, 1334880, 1414440, 1423872, 1508736, 1591245, 1601856, 1618748, 1697328, 1779840, 1885920, 1909494, 2002320, 2011648, 2023435, 2121660, 2135808, 2263104, 2373120, 2428122, 2514560, 2545992, 2669760, 2828880, 3017472, 3182490, 3203712, 3237496, 3394656, 3559680, 3642183, 3771840, 3818988, 4004640, 4046870, 4243320, 4271616, 4526208, 4773735, 4856244, 5029120, 5091984, 5339520, 5657760, 6034944, 6070305, 6364980, 6407424, 6474992, 6789312, 7119360, 7284366, 7543680, 7637976, 8009280, 8093740, 8486640, 9052416, 9547470, 9712488, 10058240, 10183968, 10679040, 10926549, 11315520, 12140610, 12729960, 12814848, 12949984, 13578624, 14568732, 15087360, 15275952, 16018560, 16187480, 16973280, 18104832, 18210915, 19094940, 19424976, 20367936, 21358080, 21853098, 22631040, 24281220, 25459920, 25899968, 27157248, 29137464, 30174720, 30551904, 32037120, 32374960, 32779647, 33946560, 36421830, 38189880, 38849952, 40735872, 43706196, 45262080, 48562440, 50919840, 51799936, 54314496, 54632745, 58274928, 61103808, 64074240, 64749920, 65559294, 67893120, 72843660, 76379760, 77699904, 81471744, 87412392, 90524160, 97124880, 98338941, 101839680, 103599872, 109265490, 116549856, 122207616, 129499840, 131118588, 135786240, 145687320, 152759520, 155399808, 162943488, 163898235, 174824784, 194249760, 196677882, 203679360, 207199744, 218530980, 233099712, 244415232, 258999680, 262237176, 271572480, 291374640, 305519040, 310799616, 327796470, 349649568, 388499520, 393355764, 407358720, 437061960, 466199424, 488830464, 491694705, 517999360, 524474352, 582749280, 611038080, 621599232, 655592940, 699299136, 776999040, 786711528, 814717440, 874123920, 932398848, 983389410, 1035998720, 1048948704, 1165498560, 1222076160, 1311185880, 1398598272, 1553998080, 1573423056, 1748247840, 1864797696, 1966778820, 2097897408, 2330997120, 2444152320, 2622371760, 2797196544, 3107996160, 3146846112, 3496495680, 3933557640, 4195794816, 4661994240, 5244743520, 5594393088, 6293692224, 6992991360, 7867115280, 8391589632, 9323988480, 10489487040, 12587384448, 13985982720, 15734230560, 16783179264, 20978974080, 25174768896, 27971965440, 31468461120, 41957948160, 50349537792, 62936922240, 83915896320, 125873844480, 251747688960]

約数ペア:

[(1, 251747688960), (2, 125873844480), (3, 83915896320), (4, 62936922240), (5, 50349537792), (6, 41957948160), (8, 31468461120), (9, 27971965440), (10, 25174768896), (12, 20978974080), (15, 16783179264), (16, 15734230560), (18, 13985982720), (20, 12587384448), (24, 10489487040), (27, 9323988480), (30, 8391589632), (32, 7867115280), (36, 6992991360), (40, 6293692224), (45, 5594393088), (48, 5244743520), (54, 4661994240), (60, 4195794816), (64, 3933557640), (72, 3496495680), (80, 3146846112), (81, 3107996160), (90, 2797196544), (96, 2622371760), (103, 2444152320), (108, 2330997120), (120, 2097897408), (128, 1966778820), (135, 1864797696), (144, 1748247840), (160, 1573423056), (162, 1553998080), (180, 1398598272), (192, 1311185880), (206, 1222076160), (216, 1165498560), (240, 1048948704), (243, 1035998720), (256, 983389410), (270, 932398848), (288, 874123920), (309, 814717440), (320, 786711528), (324, 776999040), (360, 699299136), (384, 655592940), (405, 621599232), (412, 611038080), (432, 582749280), (480, 524474352), (486, 517999360), (512, 491694705), (515, 488830464), (540, 466199424), (576, 437061960), (618, 407358720), (640, 393355764), (648, 388499520), (720, 349649568), (768, 327796470), (810, 310799616), (824, 305519040), (864, 291374640), (927, 271572480), (960, 262237176), (972, 258999680), (1030, 244415232), (1080, 233099712), (1152, 218530980), (1215, 207199744), (1236, 203679360), (1280, 196677882), (1296, 194249760), (1440, 174824784), (1536, 163898235), (1545, 162943488), (1620, 155399808), (1648, 152759520), (1728, 145687320), (1854, 135786240), (1920, 131118588), (1944, 129499840), (2060, 122207616), (2160, 116549856), (2304, 109265490), (2430, 103599872), (2472, 101839680), (2560, 98338941), (2592, 97124880), (2781, 90524160), (2880, 87412392), (3090, 81471744), (3240, 77699904), (3296, 76379760), (3456, 72843660), (3708, 67893120), (3840, 65559294), (3888, 64749920), (3929, 64074240), (4120, 61103808), (4320, 58274928), (4608, 54632745), (4635, 54314496), (4860, 51799936), (4944, 50919840), (5184, 48562440), (5562, 45262080), (5760, 43706196), (6180, 40735872), (6480, 38849952), (6592, 38189880), (6912, 36421830), (7416, 33946560), (7680, 32779647), (7776, 32374960), (7858, 32037120), (8240, 30551904), (8343, 30174720), (8640, 29137464), (9270, 27157248), (9720, 25899968), (9888, 25459920), (10368, 24281220), (11124, 22631040), (11520, 21853098), (11787, 21358080), (12360, 20367936), (12960, 19424976), (13184, 19094940), (13824, 18210915), (13905, 18104832), (14832, 16973280), (15552, 16187480), (15716, 16018560), (16480, 15275952), (16686, 15087360), (17280, 14568732), (18540, 13578624), (19440, 12949984), (19645, 12814848), (19776, 12729960), (20736, 12140610), (22248, 11315520), (23040, 10926549), (23574, 10679040), (24720, 10183968), (25029, 10058240), (25920, 9712488), (26368, 9547470), (27810, 9052416), (29664, 8486640), (31104, 8093740), (31432, 8009280), (32960, 7637976), (33372, 7543680), (34560, 7284366), (35361, 7119360), (37080, 6789312), (38880, 6474992), (39290, 6407424), (39552, 6364980), (41472, 6070305), (41715, 6034944), (44496, 5657760), (47148, 5339520), (49440, 5091984), (50058, 5029120), (51840, 4856244), (52736, 4773735), (55620, 4526208), (58935, 4271616), (59328, 4243320), (62208, 4046870), (62864, 4004640), (65920, 3818988), (66744, 3771840), (69120, 3642183), (70722, 3559680), (74160, 3394656), (77760, 3237496), (78580, 3203712), (79104, 3182490), (83430, 3017472), (88992, 2828880), (94296, 2669760), (98880, 2545992), (100116, 2514560), (103680, 2428122), (106083, 2373120), (111240, 2263104), (117870, 2135808), (118656, 2121660), (124416, 2023435), (125145, 2011648), (125728, 2002320), (131840, 1909494), (133488, 1885920), (141444, 1779840), (148320, 1697328), (155520, 1618748), (157160, 1601856), (158208, 1591245), (166860, 1508736), (176805, 1423872), (177984, 1414440), (188592, 1334880), (197760, 1272996), (200232, 1257280), (207360, 1214061), (212166, 1186560), (222480, 1131552), (235740, 1067904), (237312, 1060830), (250290, 1005824), (251456, 1001160), (263680, 954747), (266976, 942960), (282888, 889920), (296640, 848664), (311040, 809374), (314320, 800928), (318249, 791040), (333720, 754368), (353610, 711936), (355968, 707220), (377184, 667440), (395520, 636498), (400464, 628640), (404687, 622080), (424332, 593280), (444960, 565776), (471480, 533952), (474624, 530415), (500580, 502912)]