16915970880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:655

約数の個数: 448

約数和(自身を含む): 62185052160

約数和(自身を除く): 45269081280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 137, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 274, 279, 288, 310, 320, 360, 372, 411, 432, 461, 465, 480, 496, 540, 548, 558, 576, 620, 685, 720, 744, 822, 837, 864, 922, 930, 960, 992, 1080, 1096, 1116, 1233, 1240, 1370, 1383, 1395, 1440, 1488, 1644, 1674, 1728, 1844, 1860, 1984, 2055, 2160, 2192, 2232, 2305, 2466, 2480, 2740, 2766, 2790, 2880, 2976, 3288, 3348, 3688, 3699, 3720, 4110, 4149, 4185, 4247, 4320, 4384, 4464, 4610, 4932, 4960, 5480, 5532, 5580, 5952, 6165, 6576, 6696, 6915, 7376, 7398, 7440, 8220, 8298, 8370, 8494, 8640, 8768, 8928, 9220, 9864, 9920, 10960, 11064, 11160, 12330, 12447, 12741, 13152, 13392, 13830, 14291, 14752, 14796, 14880, 16440, 16596, 16740, 16988, 17856, 18440, 18495, 19728, 20745, 21235, 21920, 22128, 22320, 24660, 24894, 25482, 26304, 26784, 27660, 28582, 29504, 29592, 29760, 32880, 33192, 33480, 33976, 36880, 36990, 38223, 39456, 41490, 42470, 42873, 43840, 44256, 44640, 49320, 49788, 50964, 53568, 55320, 57164, 59184, 62235, 63157, 63705, 65760, 66384, 66960, 67952, 71455, 73760, 73980, 76446, 78912, 82980, 84940, 85746, 88512, 89280, 98640, 99576, 101928, 110640, 114328, 114669, 118368, 124470, 126314, 127410, 128619, 131520, 132768, 133920, 135904, 142910, 147520, 147960, 152892, 165960, 169880, 171492, 189471, 191115, 197280, 199152, 203856, 214365, 221280, 228656, 229338, 236736, 248940, 252628, 254820, 257238, 265536, 267840, 271808, 285820, 295920, 305784, 315785, 331920, 339760, 342984, 378942, 382230, 385857, 394560, 398304, 407712, 428730, 442560, 457312, 458676, 497880, 505256, 509640, 514476, 568413, 571640, 573345, 591840, 611568, 631570, 643095, 663840, 679520, 685968, 757884, 764460, 771714, 796608, 815424, 857460, 914624, 917352, 947355, 995760, 1010512, 1019280, 1028952, 1136826, 1143280, 1146690, 1183680, 1223136, 1263140, 1286190, 1327680, 1359040, 1371936, 1515768, 1528920, 1543428, 1705239, 1714920, 1834704, 1894710, 1929285, 1957867, 1991520, 2021024, 2038560, 2057904, 2273652, 2286560, 2293380, 2446272, 2526280, 2572380, 2743872, 2842065, 3031536, 3057840, 3086856, 3410478, 3429840, 3669408, 3789420, 3858570, 3915734, 3983040, 4042048, 4077120, 4115808, 4547304, 4573120, 4586760, 5052560, 5144760, 5684130, 5873601, 6063072, 6115680, 6173712, 6820956, 6859680, 7338816, 7578840, 7717140, 7831468, 8231616, 8526195, 9094608, 9173520, 9789335, 10105120, 10289520, 11368260, 11747202, 12126144, 12231360, 12347424, 13641912, 13719360, 15157680, 15434280, 15662936, 17052390, 17620803, 18189216, 18347040, 19578670, 20210240, 20579040, 22736520, 23494404, 24694848, 27283824, 29368005, 30315360, 30868560, 31325872, 34104780, 35241606, 36378432, 36694080, 39157340, 41158080, 45473040, 46988808, 52862409, 54567648, 58736010, 60630720, 61737120, 62651744, 68209560, 70483212, 78314680, 88104015, 90946080, 93977616, 105724818, 109135296, 117472020, 123474240, 125303488, 136419120, 140966424, 156629360, 176208030, 181892160, 187955232, 211449636, 234944040, 264312045, 272838240, 281932848, 313258720, 352416060, 375910464, 422899272, 469888080, 528624090, 545676480, 563865696, 626517440, 704832120, 845798544, 939776160, 1057248180, 1127731392, 1409664240, 1691597088, 1879552320, 2114496360, 2819328480, 3383194176, 4228992720, 5638656960, 8457985440, 16915970880]

約数ペア:

[(1, 16915970880), (2, 8457985440), (3, 5638656960), (4, 4228992720), (5, 3383194176), (6, 2819328480), (8, 2114496360), (9, 1879552320), (10, 1691597088), (12, 1409664240), (15, 1127731392), (16, 1057248180), (18, 939776160), (20, 845798544), (24, 704832120), (27, 626517440), (30, 563865696), (31, 545676480), (32, 528624090), (36, 469888080), (40, 422899272), (45, 375910464), (48, 352416060), (54, 313258720), (60, 281932848), (62, 272838240), (64, 264312045), (72, 234944040), (80, 211449636), (90, 187955232), (93, 181892160), (96, 176208030), (108, 156629360), (120, 140966424), (124, 136419120), (135, 125303488), (137, 123474240), (144, 117472020), (155, 109135296), (160, 105724818), (180, 93977616), (186, 90946080), (192, 88104015), (216, 78314680), (240, 70483212), (248, 68209560), (270, 62651744), (274, 61737120), (279, 60630720), (288, 58736010), (310, 54567648), (320, 52862409), (360, 46988808), (372, 45473040), (411, 41158080), (432, 39157340), (461, 36694080), (465, 36378432), (480, 35241606), (496, 34104780), (540, 31325872), (548, 30868560), (558, 30315360), (576, 29368005), (620, 27283824), (685, 24694848), (720, 23494404), (744, 22736520), (822, 20579040), (837, 20210240), (864, 19578670), (922, 18347040), (930, 18189216), (960, 17620803), (992, 17052390), (1080, 15662936), (1096, 15434280), (1116, 15157680), (1233, 13719360), (1240, 13641912), (1370, 12347424), (1383, 12231360), (1395, 12126144), (1440, 11747202), (1488, 11368260), (1644, 10289520), (1674, 10105120), (1728, 9789335), (1844, 9173520), (1860, 9094608), (1984, 8526195), (2055, 8231616), (2160, 7831468), (2192, 7717140), (2232, 7578840), (2305, 7338816), (2466, 6859680), (2480, 6820956), (2740, 6173712), (2766, 6115680), (2790, 6063072), (2880, 5873601), (2976, 5684130), (3288, 5144760), (3348, 5052560), (3688, 4586760), (3699, 4573120), (3720, 4547304), (4110, 4115808), (4149, 4077120), (4185, 4042048), (4247, 3983040), (4320, 3915734), (4384, 3858570), (4464, 3789420), (4610, 3669408), (4932, 3429840), (4960, 3410478), (5480, 3086856), (5532, 3057840), (5580, 3031536), (5952, 2842065), (6165, 2743872), (6576, 2572380), (6696, 2526280), (6915, 2446272), (7376, 2293380), (7398, 2286560), (7440, 2273652), (8220, 2057904), (8298, 2038560), (8370, 2021024), (8494, 1991520), (8640, 1957867), (8768, 1929285), (8928, 1894710), (9220, 1834704), (9864, 1714920), (9920, 1705239), (10960, 1543428), (11064, 1528920), (11160, 1515768), (12330, 1371936), (12447, 1359040), (12741, 1327680), (13152, 1286190), (13392, 1263140), (13830, 1223136), (14291, 1183680), (14752, 1146690), (14796, 1143280), (14880, 1136826), (16440, 1028952), (16596, 1019280), (16740, 1010512), (16988, 995760), (17856, 947355), (18440, 917352), (18495, 914624), (19728, 857460), (20745, 815424), (21235, 796608), (21920, 771714), (22128, 764460), (22320, 757884), (24660, 685968), (24894, 679520), (25482, 663840), (26304, 643095), (26784, 631570), (27660, 611568), (28582, 591840), (29504, 573345), (29592, 571640), (29760, 568413), (32880, 514476), (33192, 509640), (33480, 505256), (33976, 497880), (36880, 458676), (36990, 457312), (38223, 442560), (39456, 428730), (41490, 407712), (42470, 398304), (42873, 394560), (43840, 385857), (44256, 382230), (44640, 378942), (49320, 342984), (49788, 339760), (50964, 331920), (53568, 315785), (55320, 305784), (57164, 295920), (59184, 285820), (62235, 271808), (63157, 267840), (63705, 265536), (65760, 257238), (66384, 254820), (66960, 252628), (67952, 248940), (71455, 236736), (73760, 229338), (73980, 228656), (76446, 221280), (78912, 214365), (82980, 203856), (84940, 199152), (85746, 197280), (88512, 191115), (89280, 189471), (98640, 171492), (99576, 169880), (101928, 165960), (110640, 152892), (114328, 147960), (114669, 147520), (118368, 142910), (124470, 135904), (126314, 133920), (127410, 132768), (128619, 131520)]