1386290880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:704

約数の個数: 336

約数和(自身を含む): 5227832064

約数和(自身を除く): 3841541184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 61, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 122, 130, 144, 156, 160, 180, 183, 192, 195, 208, 234, 240, 244, 260, 288, 305, 312, 320, 360, 366, 390, 416, 468, 480, 488, 520, 549, 576, 585, 607, 610, 624, 720, 732, 780, 793, 832, 915, 936, 960, 976, 1040, 1098, 1170, 1214, 1220, 1248, 1440, 1464, 1560, 1586, 1821, 1830, 1872, 1952, 2080, 2196, 2340, 2379, 2428, 2440, 2496, 2745, 2880, 2928, 3035, 3120, 3172, 3642, 3660, 3744, 3904, 3965, 4160, 4392, 4680, 4758, 4856, 4880, 5463, 5490, 5856, 6070, 6240, 6344, 7137, 7284, 7320, 7488, 7891, 7930, 8784, 9105, 9360, 9516, 9712, 9760, 10926, 10980, 11712, 11895, 12140, 12480, 12688, 14274, 14568, 14640, 15782, 15860, 17568, 18210, 18720, 19032, 19424, 19520, 21852, 21960, 23673, 23790, 24280, 25376, 27315, 28548, 29136, 29280, 31564, 31720, 35136, 35685, 36420, 37027, 37440, 38064, 38848, 39455, 43704, 43920, 47346, 47580, 48560, 50752, 54630, 57096, 58272, 58560, 63128, 63440, 71019, 71370, 72840, 74054, 76128, 78910, 87408, 87840, 94692, 95160, 97120, 109260, 111081, 114192, 116544, 118365, 126256, 126880, 142038, 142740, 145680, 148108, 152256, 157820, 174816, 175680, 185135, 189384, 190320, 194240, 218520, 222162, 228384, 236730, 252512, 253760, 284076, 285480, 291360, 296216, 315640, 333243, 349632, 355095, 370270, 378768, 380640, 437040, 444324, 456768, 473460, 481351, 505024, 555405, 568152, 570960, 582720, 592432, 631280, 666486, 710190, 740540, 757536, 761280, 874080, 888648, 946920, 962702, 1110810, 1136304, 1141920, 1184864, 1262560, 1332972, 1420380, 1444053, 1481080, 1515072, 1666215, 1748160, 1777296, 1893840, 1925404, 2221620, 2272608, 2283840, 2369728, 2406755, 2525120, 2665944, 2840760, 2888106, 2962160, 3332430, 3554592, 3787680, 3850808, 4332159, 4443240, 4545216, 4813510, 5331888, 5681520, 5776212, 5924320, 6664860, 7109184, 7220265, 7575360, 7701616, 8664318, 8886480, 9627020, 10663776, 11363040, 11552424, 11848640, 13329720, 14440530, 15403232, 17328636, 17772960, 19254040, 21327552, 21660795, 22726080, 23104848, 26659440, 28881060, 30806464, 34657272, 35545920, 38508080, 43321590, 46209696, 53318880, 57762120, 69314544, 77016160, 86643180, 92419392, 106637760, 115524240, 138629088, 154032320, 173286360, 231048480, 277258176, 346572720, 462096960, 693145440, 1386290880]

約数ペア:

[(1, 1386290880), (2, 693145440), (3, 462096960), (4, 346572720), (5, 277258176), (6, 231048480), (8, 173286360), (9, 154032320), (10, 138629088), (12, 115524240), (13, 106637760), (15, 92419392), (16, 86643180), (18, 77016160), (20, 69314544), (24, 57762120), (26, 53318880), (30, 46209696), (32, 43321590), (36, 38508080), (39, 35545920), (40, 34657272), (45, 30806464), (48, 28881060), (52, 26659440), (60, 23104848), (61, 22726080), (64, 21660795), (65, 21327552), (72, 19254040), (78, 17772960), (80, 17328636), (90, 15403232), (96, 14440530), (104, 13329720), (117, 11848640), (120, 11552424), (122, 11363040), (130, 10663776), (144, 9627020), (156, 8886480), (160, 8664318), (180, 7701616), (183, 7575360), (192, 7220265), (195, 7109184), (208, 6664860), (234, 5924320), (240, 5776212), (244, 5681520), (260, 5331888), (288, 4813510), (305, 4545216), (312, 4443240), (320, 4332159), (360, 3850808), (366, 3787680), (390, 3554592), (416, 3332430), (468, 2962160), (480, 2888106), (488, 2840760), (520, 2665944), (549, 2525120), (576, 2406755), (585, 2369728), (607, 2283840), (610, 2272608), (624, 2221620), (720, 1925404), (732, 1893840), (780, 1777296), (793, 1748160), (832, 1666215), (915, 1515072), (936, 1481080), (960, 1444053), (976, 1420380), (1040, 1332972), (1098, 1262560), (1170, 1184864), (1214, 1141920), (1220, 1136304), (1248, 1110810), (1440, 962702), (1464, 946920), (1560, 888648), (1586, 874080), (1821, 761280), (1830, 757536), (1872, 740540), (1952, 710190), (2080, 666486), (2196, 631280), (2340, 592432), (2379, 582720), (2428, 570960), (2440, 568152), (2496, 555405), (2745, 505024), (2880, 481351), (2928, 473460), (3035, 456768), (3120, 444324), (3172, 437040), (3642, 380640), (3660, 378768), (3744, 370270), (3904, 355095), (3965, 349632), (4160, 333243), (4392, 315640), (4680, 296216), (4758, 291360), (4856, 285480), (4880, 284076), (5463, 253760), (5490, 252512), (5856, 236730), (6070, 228384), (6240, 222162), (6344, 218520), (7137, 194240), (7284, 190320), (7320, 189384), (7488, 185135), (7891, 175680), (7930, 174816), (8784, 157820), (9105, 152256), (9360, 148108), (9516, 145680), (9712, 142740), (9760, 142038), (10926, 126880), (10980, 126256), (11712, 118365), (11895, 116544), (12140, 114192), (12480, 111081), (12688, 109260), (14274, 97120), (14568, 95160), (14640, 94692), (15782, 87840), (15860, 87408), (17568, 78910), (18210, 76128), (18720, 74054), (19032, 72840), (19424, 71370), (19520, 71019), (21852, 63440), (21960, 63128), (23673, 58560), (23790, 58272), (24280, 57096), (25376, 54630), (27315, 50752), (28548, 48560), (29136, 47580), (29280, 47346), (31564, 43920), (31720, 43704), (35136, 39455), (35685, 38848), (36420, 38064), (37027, 37440)]