8255688480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2638

約数の個数: 480

約数和(自身を含む): 33041131200

約数和(自身を除く): 24785442720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 324, 342, 351, 360, 380, 390, 405, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 585, 608, 624, 648, 684, 702, 720, 741, 760, 780, 810, 855, 864, 912, 936, 988, 1026, 1040, 1053, 1080, 1140, 1170, 1235, 1248, 1296, 1368, 1404, 1440, 1482, 1520, 1539, 1560, 1620, 1710, 1755, 1824, 1872, 1976, 2052, 2080, 2106, 2160, 2223, 2280, 2340, 2470, 2565, 2579, 2592, 2736, 2808, 2964, 3040, 3078, 3120, 3240, 3420, 3510, 3705, 3744, 3952, 4104, 4212, 4320, 4446, 4560, 4680, 4940, 5130, 5158, 5265, 5472, 5616, 5928, 6156, 6240, 6480, 6669, 6840, 7020, 7410, 7695, 7737, 7904, 8208, 8424, 8892, 9120, 9360, 9880, 10260, 10316, 10530, 11115, 11232, 11856, 12312, 12895, 12960, 13338, 13680, 14040, 14820, 15390, 15474, 16416, 16848, 17784, 18720, 19760, 20007, 20520, 20632, 21060, 22230, 23211, 23712, 24624, 25790, 26676, 27360, 28080, 29640, 30780, 30948, 33345, 33527, 33696, 35568, 38685, 39520, 40014, 41040, 41264, 42120, 44460, 46422, 49001, 49248, 51580, 53352, 56160, 59280, 61560, 61896, 66690, 67054, 69633, 71136, 77370, 80028, 82080, 82528, 84240, 88920, 92844, 98002, 100035, 100581, 103160, 106704, 116055, 118560, 123120, 123792, 133380, 134108, 139266, 147003, 154740, 160056, 167635, 168480, 177840, 185688, 196004, 200070, 201162, 206320, 208899, 213408, 232110, 245005, 246240, 247584, 266760, 268216, 278532, 294006, 301743, 309480, 320112, 335270, 348165, 355680, 371376, 392008, 400140, 402324, 412640, 417798, 441009, 464220, 490010, 502905, 533520, 536432, 557064, 588012, 603486, 618960, 637013, 640224, 670540, 696330, 735015, 742752, 784016, 800280, 804648, 835596, 882018, 905229, 928440, 980020, 1005810, 1044495, 1067040, 1072864, 1114128, 1176024, 1206972, 1237920, 1274026, 1323027, 1341080, 1392660, 1470030, 1508715, 1568032, 1600560, 1609296, 1671192, 1764036, 1810458, 1856880, 1911039, 1960040, 2011620, 2088990, 2205045, 2228256, 2352048, 2413944, 2548052, 2646054, 2682160, 2715687, 2785320, 2940060, 3017430, 3185065, 3201120, 3218592, 3342384, 3528072, 3620916, 3713760, 3822078, 3920080, 3969081, 4023240, 4177980, 4410090, 4526145, 4704096, 4827888, 5096104, 5292108, 5364320, 5431374, 5570640, 5733117, 5880120, 6034860, 6370130, 6615135, 6684768, 7056144, 7241832, 7644156, 7840160, 7938162, 8046480, 8355960, 8820180, 9052290, 9555195, 9655776, 10192208, 10584216, 10862748, 11141280, 11466234, 11760240, 12069720, 12740260, 13230270, 13578435, 14112288, 14483664, 15288312, 15876324, 16092960, 16711920, 17199351, 17640360, 18104580, 19110390, 19845405, 20384416, 21168432, 21725496, 22932468, 23520480, 24139440, 25480520, 26460540, 27156870, 28665585, 28967328, 30576624, 31752648, 33423840, 34398702, 35280720, 36209160, 38220780, 39690810, 42336864, 43450992, 45864936, 48278880, 50961040, 51598053, 52921080, 54313740, 57331170, 61153248, 63505296, 68797404, 70561440, 72418320, 76441560, 79381620, 85996755, 86901984, 91729872, 101922080, 103196106, 105842160, 108627480, 114662340, 127010592, 137594808, 144836640, 152883120, 158763240, 171993510, 183459744, 206392212, 211684320, 217254960, 229324680, 257990265, 275189616, 305766240, 317526480, 343987020, 412784424, 434509920, 458649360, 515980530, 550379232, 635052960, 687974040, 825568848, 917298720, 1031961060, 1375948080, 1651137696, 2063922120, 2751896160, 4127844240, 8255688480]

約数ペア:

[(1, 8255688480), (2, 4127844240), (3, 2751896160), (4, 2063922120), (5, 1651137696), (6, 1375948080), (8, 1031961060), (9, 917298720), (10, 825568848), (12, 687974040), (13, 635052960), (15, 550379232), (16, 515980530), (18, 458649360), (19, 434509920), (20, 412784424), (24, 343987020), (26, 317526480), (27, 305766240), (30, 275189616), (32, 257990265), (36, 229324680), (38, 217254960), (39, 211684320), (40, 206392212), (45, 183459744), (48, 171993510), (52, 158763240), (54, 152883120), (57, 144836640), (60, 137594808), (65, 127010592), (72, 114662340), (76, 108627480), (78, 105842160), (80, 103196106), (81, 101922080), (90, 91729872), (95, 86901984), (96, 85996755), (104, 79381620), (108, 76441560), (114, 72418320), (117, 70561440), (120, 68797404), (130, 63505296), (135, 61153248), (144, 57331170), (152, 54313740), (156, 52921080), (160, 51598053), (162, 50961040), (171, 48278880), (180, 45864936), (190, 43450992), (195, 42336864), (208, 39690810), (216, 38220780), (228, 36209160), (234, 35280720), (240, 34398702), (247, 33423840), (260, 31752648), (270, 30576624), (285, 28967328), (288, 28665585), (304, 27156870), (312, 26460540), (324, 25480520), (342, 24139440), (351, 23520480), (360, 22932468), (380, 21725496), (390, 21168432), (405, 20384416), (416, 19845405), (432, 19110390), (456, 18104580), (468, 17640360), (480, 17199351), (494, 16711920), (513, 16092960), (520, 15876324), (540, 15288312), (570, 14483664), (585, 14112288), (608, 13578435), (624, 13230270), (648, 12740260), (684, 12069720), (702, 11760240), (720, 11466234), (741, 11141280), (760, 10862748), (780, 10584216), (810, 10192208), (855, 9655776), (864, 9555195), (912, 9052290), (936, 8820180), (988, 8355960), (1026, 8046480), (1040, 7938162), (1053, 7840160), (1080, 7644156), (1140, 7241832), (1170, 7056144), (1235, 6684768), (1248, 6615135), (1296, 6370130), (1368, 6034860), (1404, 5880120), (1440, 5733117), (1482, 5570640), (1520, 5431374), (1539, 5364320), (1560, 5292108), (1620, 5096104), (1710, 4827888), (1755, 4704096), (1824, 4526145), (1872, 4410090), (1976, 4177980), (2052, 4023240), (2080, 3969081), (2106, 3920080), (2160, 3822078), (2223, 3713760), (2280, 3620916), (2340, 3528072), (2470, 3342384), (2565, 3218592), (2579, 3201120), (2592, 3185065), (2736, 3017430), (2808, 2940060), (2964, 2785320), (3040, 2715687), (3078, 2682160), (3120, 2646054), (3240, 2548052), (3420, 2413944), (3510, 2352048), (3705, 2228256), (3744, 2205045), (3952, 2088990), (4104, 2011620), (4212, 1960040), (4320, 1911039), (4446, 1856880), (4560, 1810458), (4680, 1764036), (4940, 1671192), (5130, 1609296), (5158, 1600560), (5265, 1568032), (5472, 1508715), (5616, 1470030), (5928, 1392660), (6156, 1341080), (6240, 1323027), (6480, 1274026), (6669, 1237920), (6840, 1206972), (7020, 1176024), (7410, 1114128), (7695, 1072864), (7737, 1067040), (7904, 1044495), (8208, 1005810), (8424, 980020), (8892, 928440), (9120, 905229), (9360, 882018), (9880, 835596), (10260, 804648), (10316, 800280), (10530, 784016), (11115, 742752), (11232, 735015), (11856, 696330), (12312, 670540), (12895, 640224), (12960, 637013), (13338, 618960), (13680, 603486), (14040, 588012), (14820, 557064), (15390, 536432), (15474, 533520), (16416, 502905), (16848, 490010), (17784, 464220), (18720, 441009), (19760, 417798), (20007, 412640), (20520, 402324), (20632, 400140), (21060, 392008), (22230, 371376), (23211, 355680), (23712, 348165), (24624, 335270), (25790, 320112), (26676, 309480), (27360, 301743), (28080, 294006), (29640, 278532), (30780, 268216), (30948, 266760), (33345, 247584), (33527, 246240), (33696, 245005), (35568, 232110), (38685, 213408), (39520, 208899), (40014, 206320), (41040, 201162), (41264, 200070), (42120, 196004), (44460, 185688), (46422, 177840), (49001, 168480), (49248, 167635), (51580, 160056), (53352, 154740), (56160, 147003), (59280, 139266), (61560, 134108), (61896, 133380), (66690, 123792), (67054, 123120), (69633, 118560), (71136, 116055), (77370, 106704), (80028, 103160), (82080, 100581), (82528, 100035), (84240, 98002), (88920, 92844)]