67120345440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{272581}}^1$

素因数の和:272627

約数の個数: 240

約数和(自身を含む): 249347110320

約数和(自身を除く): 182226764880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 5130, 5472, 6156, 6480, 6840, 7695, 8208, 9120, 10260, 12312, 12960, 13680, 15390, 16416, 20520, 24624, 27360, 30780, 41040, 49248, 61560, 82080, 123120, 246240, 272581, 545162, 817743, 1090324, 1362905, 1635486, 2180648, 2453229, 2725810, 3270972, 4088715, 4361296, 4906458, 5179039, 5451620, 6541944, 7359687, 8177430, 8722592, 9812916, 10358078, 10903240, 12266145, 13083888, 14719374, 15537117, 16354860, 19625832, 20716156, 21806480, 22079061, 24532290, 25895195, 26167776, 29438748, 31074234, 32709720, 36798435, 39251664, 41432312, 43612960, 44158122, 46611351, 49064580, 51790390, 58877496, 62148468, 65419440, 73596870, 77685585, 78503328, 82864624, 88316244, 93222702, 98129160, 103580780, 110395305, 117754992, 124296936, 130838880, 139834053, 147193740, 155371170, 165729248, 176632488, 186445404, 196258320, 207161560, 220790610, 233056755, 235509984, 248593872, 279668106, 294387480, 310742340, 353264976, 372890808, 392516640, 414323120, 419502159, 441581220, 466113510, 497187744, 559336212, 588774960, 621484680, 699170265, 706529952, 745781616, 828646240, 839004318, 883162440, 932227020, 1118672424, 1177549920, 1242969360, 1398340530, 1491563232, 1678008636, 1766324880, 1864454040, 2097510795, 2237344848, 2485938720, 2796681060, 3356017272, 3532649760, 3728908080, 4195021590, 4474689696, 5593362120, 6712034544, 7457816160, 8390043180, 11186724240, 13424069088, 16780086360, 22373448480, 33560172720, 67120345440]

約数ペア:

[(1, 67120345440), (2, 33560172720), (3, 22373448480), (4, 16780086360), (5, 13424069088), (6, 11186724240), (8, 8390043180), (9, 7457816160), (10, 6712034544), (12, 5593362120), (15, 4474689696), (16, 4195021590), (18, 3728908080), (19, 3532649760), (20, 3356017272), (24, 2796681060), (27, 2485938720), (30, 2237344848), (32, 2097510795), (36, 1864454040), (38, 1766324880), (40, 1678008636), (45, 1491563232), (48, 1398340530), (54, 1242969360), (57, 1177549920), (60, 1118672424), (72, 932227020), (76, 883162440), (80, 839004318), (81, 828646240), (90, 745781616), (95, 706529952), (96, 699170265), (108, 621484680), (114, 588774960), (120, 559336212), (135, 497187744), (144, 466113510), (152, 441581220), (160, 419502159), (162, 414323120), (171, 392516640), (180, 372890808), (190, 353264976), (216, 310742340), (228, 294387480), (240, 279668106), (270, 248593872), (285, 235509984), (288, 233056755), (304, 220790610), (324, 207161560), (342, 196258320), (360, 186445404), (380, 176632488), (405, 165729248), (432, 155371170), (456, 147193740), (480, 139834053), (513, 130838880), (540, 124296936), (570, 117754992), (608, 110395305), (648, 103580780), (684, 98129160), (720, 93222702), (760, 88316244), (810, 82864624), (855, 78503328), (864, 77685585), (912, 73596870), (1026, 65419440), (1080, 62148468), (1140, 58877496), (1296, 51790390), (1368, 49064580), (1440, 46611351), (1520, 44158122), (1539, 43612960), (1620, 41432312), (1710, 39251664), (1824, 36798435), (2052, 32709720), (2160, 31074234), (2280, 29438748), (2565, 26167776), (2592, 25895195), (2736, 24532290), (3040, 22079061), (3078, 21806480), (3240, 20716156), (3420, 19625832), (4104, 16354860), (4320, 15537117), (4560, 14719374), (5130, 13083888), (5472, 12266145), (6156, 10903240), (6480, 10358078), (6840, 9812916), (7695, 8722592), (8208, 8177430), (9120, 7359687), (10260, 6541944), (12312, 5451620), (12960, 5179039), (13680, 4906458), (15390, 4361296), (16416, 4088715), (20520, 3270972), (24624, 2725810), (27360, 2453229), (30780, 2180648), (41040, 1635486), (49248, 1362905), (61560, 1090324), (82080, 817743), (123120, 545162), (246240, 272581)]