1623810240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 560

約数和(自身を含む): 6402506880

約数和(自身を除く): 4778696640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 61, 64, 65, 72, 78, 79, 80, 81, 90, 96, 104, 108, 117, 120, 122, 130, 135, 144, 156, 158, 160, 162, 180, 183, 192, 195, 208, 216, 234, 237, 240, 244, 260, 270, 288, 305, 312, 316, 320, 324, 351, 360, 366, 390, 395, 405, 416, 432, 468, 474, 480, 488, 520, 540, 549, 576, 585, 610, 624, 632, 648, 702, 711, 720, 732, 780, 790, 793, 810, 832, 864, 915, 936, 948, 960, 976, 1027, 1040, 1053, 1080, 1098, 1170, 1185, 1220, 1248, 1264, 1296, 1404, 1422, 1440, 1464, 1560, 1580, 1586, 1620, 1647, 1728, 1755, 1830, 1872, 1896, 1952, 2054, 2080, 2106, 2133, 2160, 2196, 2340, 2370, 2379, 2440, 2496, 2528, 2592, 2745, 2808, 2844, 2880, 2928, 3081, 3120, 3160, 3172, 3240, 3294, 3510, 3555, 3660, 3744, 3792, 3904, 3965, 4108, 4160, 4212, 4266, 4320, 4392, 4680, 4740, 4758, 4819, 4880, 4941, 5056, 5135, 5184, 5265, 5490, 5616, 5688, 5856, 6162, 6240, 6320, 6344, 6399, 6480, 6588, 7020, 7110, 7137, 7320, 7488, 7584, 7930, 8216, 8235, 8424, 8532, 8640, 8784, 9243, 9360, 9480, 9516, 9638, 9760, 9882, 10270, 10530, 10665, 10980, 11232, 11376, 11712, 11895, 12324, 12480, 12640, 12688, 12798, 12960, 13176, 14040, 14220, 14274, 14457, 14640, 15168, 15405, 15860, 16432, 16470, 16848, 17064, 17568, 18486, 18720, 18960, 19032, 19276, 19520, 19764, 20540, 21060, 21330, 21411, 21960, 22464, 22752, 23790, 24095, 24648, 24705, 25280, 25376, 25596, 25920, 26352, 27729, 28080, 28440, 28548, 28914, 29280, 30810, 31720, 31995, 32864, 32940, 33696, 34128, 35136, 35685, 36972, 37440, 37920, 38064, 38552, 39528, 41080, 42120, 42660, 42822, 43371, 43920, 45504, 46215, 47580, 48190, 49296, 49410, 50752, 51192, 52704, 55458, 56160, 56880, 57096, 57828, 58560, 61620, 62647, 63440, 63990, 64233, 65728, 65880, 67392, 68256, 71370, 72285, 73944, 75840, 76128, 77104, 79056, 82160, 83187, 84240, 85320, 85644, 86742, 87840, 92430, 95160, 96380, 98592, 98820, 102384, 105408, 107055, 110916, 112320, 113760, 114192, 115656, 123240, 125294, 126880, 127980, 128466, 130113, 131760, 136512, 138645, 142740, 144570, 147888, 152256, 154208, 158112, 164320, 166374, 168480, 170640, 171288, 173484, 175680, 184860, 187941, 190320, 192760, 197184, 197640, 204768, 214110, 216855, 221832, 227520, 228384, 231312, 246480, 250588, 253760, 255960, 256932, 260226, 263520, 277290, 285480, 289140, 295776, 308416, 313235, 316224, 321165, 328640, 332748, 336960, 341280, 342576, 346968, 369720, 375882, 380640, 385520, 390339, 395280, 409536, 415935, 428220, 433710, 443664, 456768, 462624, 492960, 501176, 511920, 513864, 520452, 527040, 554580, 563823, 570960, 578280, 591552, 626470, 642330, 650565, 665496, 682560, 685152, 693936, 739440, 751764, 761280, 771040, 780678, 790560, 831870, 856440, 867420, 887328, 925248, 939705, 985920, 1002352, 1023840, 1027728, 1040904, 1109160, 1127646, 1141920, 1156560, 1252940, 1284660, 1301130, 1330992, 1370304, 1387872, 1478880, 1503528, 1542080, 1561356, 1581120, 1663740, 1691469, 1712880, 1734840, 1774656, 1879410, 1951695, 2004704, 2047680, 2055456, 2081808, 2218320, 2255292, 2283840, 2313120, 2505880, 2569320, 2602260, 2661984, 2775744, 2819115, 2957760, 3007056, 3122712, 3327480, 3382938, 3425760, 3469680, 3758820, 3903390, 4009408, 4110912, 4163616, 4436640, 4510584, 4626240, 5011760, 5074407, 5138640, 5204520, 5323968, 5638230, 6014112, 6245424, 6654960, 6765876, 6851520, 6939360, 7517640, 7806780, 8327232, 8457345, 8873280, 9021168, 10023520, 10148814, 10277280, 10409040, 11276460, 12028224, 12490848, 13309920, 13531752, 13878720, 15035280, 15613560, 16914690, 18042336, 20047040, 20297628, 20554560, 20818080, 22552920, 24981696, 25372035, 26619840, 27063504, 30070560, 31227120, 33829380, 36084672, 40595256, 41636160, 45105840, 50744070, 54127008, 60141120, 62454240, 67658760, 81190512, 90211680, 101488140, 108254016, 124908480, 135317520, 162381024, 180423360, 202976280, 270635040, 324762048, 405952560, 541270080, 811905120, 1623810240]

約数ペア:

[(1, 1623810240), (2, 811905120), (3, 541270080), (4, 405952560), (5, 324762048), (6, 270635040), (8, 202976280), (9, 180423360), (10, 162381024), (12, 135317520), (13, 124908480), (15, 108254016), (16, 101488140), (18, 90211680), (20, 81190512), (24, 67658760), (26, 62454240), (27, 60141120), (30, 54127008), (32, 50744070), (36, 45105840), (39, 41636160), (40, 40595256), (45, 36084672), (48, 33829380), (52, 31227120), (54, 30070560), (60, 27063504), (61, 26619840), (64, 25372035), (65, 24981696), (72, 22552920), (78, 20818080), (79, 20554560), (80, 20297628), (81, 20047040), (90, 18042336), (96, 16914690), (104, 15613560), (108, 15035280), (117, 13878720), (120, 13531752), (122, 13309920), (130, 12490848), (135, 12028224), (144, 11276460), (156, 10409040), (158, 10277280), (160, 10148814), (162, 10023520), (180, 9021168), (183, 8873280), (192, 8457345), (195, 8327232), (208, 7806780), (216, 7517640), (234, 6939360), (237, 6851520), (240, 6765876), (244, 6654960), (260, 6245424), (270, 6014112), (288, 5638230), (305, 5323968), (312, 5204520), (316, 5138640), (320, 5074407), (324, 5011760), (351, 4626240), (360, 4510584), (366, 4436640), (390, 4163616), (395, 4110912), (405, 4009408), (416, 3903390), (432, 3758820), (468, 3469680), (474, 3425760), (480, 3382938), (488, 3327480), (520, 3122712), (540, 3007056), (549, 2957760), (576, 2819115), (585, 2775744), (610, 2661984), (624, 2602260), (632, 2569320), (648, 2505880), (702, 2313120), (711, 2283840), (720, 2255292), (732, 2218320), (780, 2081808), (790, 2055456), (793, 2047680), (810, 2004704), (832, 1951695), (864, 1879410), (915, 1774656), (936, 1734840), (948, 1712880), (960, 1691469), (976, 1663740), (1027, 1581120), (1040, 1561356), (1053, 1542080), (1080, 1503528), (1098, 1478880), (1170, 1387872), (1185, 1370304), (1220, 1330992), (1248, 1301130), (1264, 1284660), (1296, 1252940), (1404, 1156560), (1422, 1141920), (1440, 1127646), (1464, 1109160), (1560, 1040904), (1580, 1027728), (1586, 1023840), (1620, 1002352), (1647, 985920), (1728, 939705), (1755, 925248), (1830, 887328), (1872, 867420), (1896, 856440), (1952, 831870), (2054, 790560), (2080, 780678), (2106, 771040), (2133, 761280), (2160, 751764), (2196, 739440), (2340, 693936), (2370, 685152), (2379, 682560), (2440, 665496), (2496, 650565), (2528, 642330), (2592, 626470), (2745, 591552), (2808, 578280), (2844, 570960), (2880, 563823), (2928, 554580), (3081, 527040), (3120, 520452), (3160, 513864), (3172, 511920), (3240, 501176), (3294, 492960), (3510, 462624), (3555, 456768), (3660, 443664), (3744, 433710), (3792, 428220), (3904, 415935), (3965, 409536), (4108, 395280), (4160, 390339), (4212, 385520), (4266, 380640), (4320, 375882), (4392, 369720), (4680, 346968), (4740, 342576), (4758, 341280), (4819, 336960), (4880, 332748), (4941, 328640), (5056, 321165), (5135, 316224), (5184, 313235), (5265, 308416), (5490, 295776), (5616, 289140), (5688, 285480), (5856, 277290), (6162, 263520), (6240, 260226), (6320, 256932), (6344, 255960), (6399, 253760), (6480, 250588), (6588, 246480), (7020, 231312), (7110, 228384), (7137, 227520), (7320, 221832), (7488, 216855), (7584, 214110), (7930, 204768), (8216, 197640), (8235, 197184), (8424, 192760), (8532, 190320), (8640, 187941), (8784, 184860), (9243, 175680), (9360, 173484), (9480, 171288), (9516, 170640), (9638, 168480), (9760, 166374), (9882, 164320), (10270, 158112), (10530, 154208), (10665, 152256), (10980, 147888), (11232, 144570), (11376, 142740), (11712, 138645), (11895, 136512), (12324, 131760), (12480, 130113), (12640, 128466), (12688, 127980), (12798, 126880), (12960, 125294), (13176, 123240), (14040, 115656), (14220, 114192), (14274, 113760), (14457, 112320), (14640, 110916), (15168, 107055), (15405, 105408), (15860, 102384), (16432, 98820), (16470, 98592), (16848, 96380), (17064, 95160), (17568, 92430), (18486, 87840), (18720, 86742), (18960, 85644), (19032, 85320), (19276, 84240), (19520, 83187), (19764, 82160), (20540, 79056), (21060, 77104), (21330, 76128), (21411, 75840), (21960, 73944), (22464, 72285), (22752, 71370), (23790, 68256), (24095, 67392), (24648, 65880), (24705, 65728), (25280, 64233), (25376, 63990), (25596, 63440), (25920, 62647), (26352, 61620), (27729, 58560), (28080, 57828), (28440, 57096), (28548, 56880), (28914, 56160), (29280, 55458), (30810, 52704), (31720, 51192), (31995, 50752), (32864, 49410), (32940, 49296), (33696, 48190), (34128, 47580), (35136, 46215), (35685, 45504), (36972, 43920), (37440, 43371), (37920, 42822), (38064, 42660), (38552, 42120), (39528, 41080)]