1957280760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:652

約数の個数: 320

約数和(自身を含む): 7001834400

約数和(自身を除く): 5044553640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 37, 40, 45, 54, 58, 60, 72, 74, 81, 87, 90, 108, 111, 116, 120, 135, 145, 148, 162, 174, 180, 185, 216, 222, 232, 261, 270, 290, 296, 324, 333, 348, 360, 370, 405, 435, 444, 522, 540, 555, 563, 580, 648, 666, 696, 740, 783, 810, 870, 888, 999, 1044, 1073, 1080, 1110, 1126, 1160, 1305, 1332, 1480, 1566, 1620, 1665, 1689, 1740, 1998, 2088, 2146, 2220, 2252, 2349, 2610, 2664, 2815, 2997, 3132, 3219, 3240, 3330, 3378, 3480, 3915, 3996, 4292, 4440, 4504, 4698, 4995, 5067, 5220, 5365, 5630, 5994, 6264, 6438, 6660, 6756, 7830, 7992, 8445, 8584, 9396, 9657, 9990, 10134, 10440, 10730, 11260, 11745, 11988, 12876, 13320, 13512, 14985, 15201, 15660, 16095, 16327, 16890, 18792, 19314, 19980, 20268, 20831, 21460, 22520, 23490, 23976, 25335, 25752, 28971, 29970, 30402, 31320, 32190, 32654, 33780, 38628, 39960, 40536, 41662, 42920, 45603, 46980, 48285, 48981, 50670, 57942, 59940, 60804, 62493, 64380, 65308, 67560, 76005, 77256, 81635, 83324, 86913, 91206, 93960, 96570, 97962, 101340, 104155, 115884, 119880, 121608, 124986, 128760, 130616, 144855, 146943, 152010, 163270, 166648, 173826, 182412, 187479, 193140, 195924, 202680, 208310, 228015, 231768, 244905, 249972, 289710, 293886, 304020, 312465, 326540, 347652, 364824, 374958, 386280, 391848, 416620, 434565, 440829, 456030, 489810, 499944, 562437, 579420, 587772, 604099, 608040, 624930, 653080, 695304, 734715, 749916, 833240, 869130, 881658, 912060, 937395, 979620, 1124874, 1158840, 1175544, 1208198, 1249860, 1322487, 1469430, 1499832, 1687311, 1738260, 1763316, 1812297, 1824120, 1874790, 1959240, 2204145, 2249748, 2416396, 2499720, 2644974, 2812185, 2938860, 3020495, 3374622, 3476520, 3526632, 3624594, 3749580, 4408290, 4499496, 4832792, 5289948, 5436891, 5624370, 5877720, 6040990, 6612435, 6749244, 7249188, 7499160, 8436555, 8816580, 9061485, 10579896, 10873782, 11248740, 12081980, 13224870, 13498488, 14498376, 16310673, 16873110, 17633160, 18122970, 21747564, 22497480, 24163960, 26449740, 27184455, 32621346, 33746220, 36245940, 43495128, 48932019, 52899480, 54368910, 65242692, 67492440, 72491880, 81553365, 97864038, 108737820, 130485384, 163106730, 195728076, 217475640, 244660095, 326213460, 391456152, 489320190, 652426920, 978640380, 1957280760]

約数ペア:

[(1, 1957280760), (2, 978640380), (3, 652426920), (4, 489320190), (5, 391456152), (6, 326213460), (8, 244660095), (9, 217475640), (10, 195728076), (12, 163106730), (15, 130485384), (18, 108737820), (20, 97864038), (24, 81553365), (27, 72491880), (29, 67492440), (30, 65242692), (36, 54368910), (37, 52899480), (40, 48932019), (45, 43495128), (54, 36245940), (58, 33746220), (60, 32621346), (72, 27184455), (74, 26449740), (81, 24163960), (87, 22497480), (90, 21747564), (108, 18122970), (111, 17633160), (116, 16873110), (120, 16310673), (135, 14498376), (145, 13498488), (148, 13224870), (162, 12081980), (174, 11248740), (180, 10873782), (185, 10579896), (216, 9061485), (222, 8816580), (232, 8436555), (261, 7499160), (270, 7249188), (290, 6749244), (296, 6612435), (324, 6040990), (333, 5877720), (348, 5624370), (360, 5436891), (370, 5289948), (405, 4832792), (435, 4499496), (444, 4408290), (522, 3749580), (540, 3624594), (555, 3526632), (563, 3476520), (580, 3374622), (648, 3020495), (666, 2938860), (696, 2812185), (740, 2644974), (783, 2499720), (810, 2416396), (870, 2249748), (888, 2204145), (999, 1959240), (1044, 1874790), (1073, 1824120), (1080, 1812297), (1110, 1763316), (1126, 1738260), (1160, 1687311), (1305, 1499832), (1332, 1469430), (1480, 1322487), (1566, 1249860), (1620, 1208198), (1665, 1175544), (1689, 1158840), (1740, 1124874), (1998, 979620), (2088, 937395), (2146, 912060), (2220, 881658), (2252, 869130), (2349, 833240), (2610, 749916), (2664, 734715), (2815, 695304), (2997, 653080), (3132, 624930), (3219, 608040), (3240, 604099), (3330, 587772), (3378, 579420), (3480, 562437), (3915, 499944), (3996, 489810), (4292, 456030), (4440, 440829), (4504, 434565), (4698, 416620), (4995, 391848), (5067, 386280), (5220, 374958), (5365, 364824), (5630, 347652), (5994, 326540), (6264, 312465), (6438, 304020), (6660, 293886), (6756, 289710), (7830, 249972), (7992, 244905), (8445, 231768), (8584, 228015), (9396, 208310), (9657, 202680), (9990, 195924), (10134, 193140), (10440, 187479), (10730, 182412), (11260, 173826), (11745, 166648), (11988, 163270), (12876, 152010), (13320, 146943), (13512, 144855), (14985, 130616), (15201, 128760), (15660, 124986), (16095, 121608), (16327, 119880), (16890, 115884), (18792, 104155), (19314, 101340), (19980, 97962), (20268, 96570), (20831, 93960), (21460, 91206), (22520, 86913), (23490, 83324), (23976, 81635), (25335, 77256), (25752, 76005), (28971, 67560), (29970, 65308), (30402, 64380), (31320, 62493), (32190, 60804), (32654, 59940), (33780, 57942), (38628, 50670), (39960, 48981), (40536, 48285), (41662, 46980), (42920, 45603)]