1639602000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 400

約数和(自身を含む): 6144138000

約数和(自身を除く): 4504536000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 81, 87, 90, 100, 108, 116, 120, 125, 135, 144, 145, 150, 162, 174, 180, 200, 216, 225, 232, 240, 250, 261, 270, 290, 300, 324, 348, 349, 360, 375, 400, 405, 432, 435, 450, 464, 500, 522, 540, 580, 600, 648, 675, 696, 698, 720, 725, 750, 783, 810, 870, 900, 1000, 1044, 1047, 1080, 1125, 1160, 1200, 1296, 1305, 1350, 1392, 1396, 1450, 1500, 1566, 1620, 1740, 1745, 1800, 2000, 2025, 2088, 2094, 2160, 2175, 2250, 2320, 2349, 2610, 2700, 2792, 2900, 3000, 3132, 3141, 3240, 3375, 3480, 3490, 3600, 3625, 3915, 4050, 4176, 4188, 4350, 4500, 4698, 5220, 5235, 5400, 5584, 5800, 6000, 6264, 6282, 6480, 6525, 6750, 6960, 6980, 7250, 7830, 8100, 8376, 8700, 8725, 9000, 9396, 9423, 10121, 10125, 10440, 10470, 10800, 10875, 11600, 11745, 12528, 12564, 13050, 13500, 13960, 14500, 15660, 15705, 16200, 16752, 17400, 17450, 18000, 18792, 18846, 19575, 20242, 20250, 20880, 20940, 21750, 23490, 25128, 26100, 26175, 27000, 27920, 28269, 29000, 30363, 31320, 31410, 32400, 32625, 34800, 34900, 37584, 37692, 39150, 40484, 40500, 41880, 43500, 43625, 46980, 47115, 50256, 50605, 52200, 52350, 54000, 56538, 58000, 58725, 60726, 62640, 62820, 65250, 69800, 75384, 78300, 78525, 80968, 81000, 83760, 87000, 87250, 91089, 93960, 94230, 97875, 101210, 104400, 104700, 113076, 117450, 121452, 125640, 130500, 130875, 139600, 141345, 150768, 151815, 156600, 157050, 161936, 162000, 174000, 174500, 182178, 187920, 188460, 195750, 202420, 209400, 226152, 234900, 235575, 242904, 251280, 253025, 261000, 261750, 273267, 282690, 293625, 303630, 313200, 314100, 349000, 364356, 376920, 391500, 392625, 404840, 418800, 452304, 455445, 469800, 471150, 485808, 506050, 522000, 523500, 546534, 565380, 587250, 607260, 628200, 698000, 706725, 728712, 753840, 759075, 783000, 785250, 809680, 819801, 910890, 939600, 942300, 1012100, 1047000, 1093068, 1130760, 1174500, 1177875, 1214520, 1256400, 1265125, 1366335, 1413450, 1457424, 1518150, 1566000, 1570500, 1639602, 1821780, 1884600, 2024200, 2094000, 2186136, 2261520, 2277225, 2349000, 2355750, 2429040, 2530250, 2732670, 2826900, 3036300, 3141000, 3279204, 3533625, 3643560, 3769200, 3795375, 4048400, 4099005, 4372272, 4554450, 4698000, 4711500, 5060500, 5465340, 5653800, 6072600, 6282000, 6558408, 6831675, 7067250, 7287120, 7590750, 8198010, 9108900, 9423000, 10121000, 10930680, 11307600, 11386125, 12145200, 13116816, 13663350, 14134500, 15181500, 16396020, 18217800, 18846000, 20242000, 20495025, 21861360, 22772250, 27326700, 28269000, 30363000, 32792040, 34158375, 36435600, 40990050, 45544500, 54653400, 56538000, 60726000, 65584080, 68316750, 81980100, 91089000, 102475125, 109306800, 136633500, 163960200, 182178000, 204950250, 273267000, 327920400, 409900500, 546534000, 819801000, 1639602000]

約数ペア:

[(1, 1639602000), (2, 819801000), (3, 546534000), (4, 409900500), (5, 327920400), (6, 273267000), (8, 204950250), (9, 182178000), (10, 163960200), (12, 136633500), (15, 109306800), (16, 102475125), (18, 91089000), (20, 81980100), (24, 68316750), (25, 65584080), (27, 60726000), (29, 56538000), (30, 54653400), (36, 45544500), (40, 40990050), (45, 36435600), (48, 34158375), (50, 32792040), (54, 30363000), (58, 28269000), (60, 27326700), (72, 22772250), (75, 21861360), (80, 20495025), (81, 20242000), (87, 18846000), (90, 18217800), (100, 16396020), (108, 15181500), (116, 14134500), (120, 13663350), (125, 13116816), (135, 12145200), (144, 11386125), (145, 11307600), (150, 10930680), (162, 10121000), (174, 9423000), (180, 9108900), (200, 8198010), (216, 7590750), (225, 7287120), (232, 7067250), (240, 6831675), (250, 6558408), (261, 6282000), (270, 6072600), (290, 5653800), (300, 5465340), (324, 5060500), (348, 4711500), (349, 4698000), (360, 4554450), (375, 4372272), (400, 4099005), (405, 4048400), (432, 3795375), (435, 3769200), (450, 3643560), (464, 3533625), (500, 3279204), (522, 3141000), (540, 3036300), (580, 2826900), (600, 2732670), (648, 2530250), (675, 2429040), (696, 2355750), (698, 2349000), (720, 2277225), (725, 2261520), (750, 2186136), (783, 2094000), (810, 2024200), (870, 1884600), (900, 1821780), (1000, 1639602), (1044, 1570500), (1047, 1566000), (1080, 1518150), (1125, 1457424), (1160, 1413450), (1200, 1366335), (1296, 1265125), (1305, 1256400), (1350, 1214520), (1392, 1177875), (1396, 1174500), (1450, 1130760), (1500, 1093068), (1566, 1047000), (1620, 1012100), (1740, 942300), (1745, 939600), (1800, 910890), (2000, 819801), (2025, 809680), (2088, 785250), (2094, 783000), (2160, 759075), (2175, 753840), (2250, 728712), (2320, 706725), (2349, 698000), (2610, 628200), (2700, 607260), (2792, 587250), (2900, 565380), (3000, 546534), (3132, 523500), (3141, 522000), (3240, 506050), (3375, 485808), (3480, 471150), (3490, 469800), (3600, 455445), (3625, 452304), (3915, 418800), (4050, 404840), (4176, 392625), (4188, 391500), (4350, 376920), (4500, 364356), (4698, 349000), (5220, 314100), (5235, 313200), (5400, 303630), (5584, 293625), (5800, 282690), (6000, 273267), (6264, 261750), (6282, 261000), (6480, 253025), (6525, 251280), (6750, 242904), (6960, 235575), (6980, 234900), (7250, 226152), (7830, 209400), (8100, 202420), (8376, 195750), (8700, 188460), (8725, 187920), (9000, 182178), (9396, 174500), (9423, 174000), (10121, 162000), (10125, 161936), (10440, 157050), (10470, 156600), (10800, 151815), (10875, 150768), (11600, 141345), (11745, 139600), (12528, 130875), (12564, 130500), (13050, 125640), (13500, 121452), (13960, 117450), (14500, 113076), (15660, 104700), (15705, 104400), (16200, 101210), (16752, 97875), (17400, 94230), (17450, 93960), (18000, 91089), (18792, 87250), (18846, 87000), (19575, 83760), (20242, 81000), (20250, 80968), (20880, 78525), (20940, 78300), (21750, 75384), (23490, 69800), (25128, 65250), (26100, 62820), (26175, 62640), (27000, 60726), (27920, 58725), (28269, 58000), (29000, 56538), (30363, 54000), (31320, 52350), (31410, 52200), (32400, 50605), (32625, 50256), (34800, 47115), (34900, 46980), (37584, 43625), (37692, 43500), (39150, 41880), (40484, 40500)]