460386720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 384

約数和(自身を含む): 1741824000

約数和(自身を除く): 1281437280

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, 71, 72, 76, 79, 80, 90, 95, 96, 108, 114, 120, 135, 142, 144, 152, 158, 160, 171, 180, 190, 213, 216, 228, 237, 240, 270, 284, 285, 288, 304, 316, 342, 355, 360, 380, 395, 426, 432, 456, 474, 480, 513, 540, 568, 570, 608, 632, 639, 684, 710, 711, 720, 760, 790, 852, 855, 864, 912, 948, 1026, 1065, 1080, 1136, 1140, 1185, 1264, 1278, 1349, 1368, 1420, 1422, 1440, 1501, 1520, 1580, 1704, 1710, 1824, 1896, 1917, 2052, 2130, 2133, 2160, 2272, 2280, 2370, 2528, 2556, 2565, 2698, 2736, 2840, 2844, 3002, 3040, 3160, 3195, 3408, 3420, 3555, 3792, 3834, 4047, 4104, 4260, 4266, 4320, 4503, 4560, 4740, 5112, 5130, 5396, 5472, 5609, 5680, 5688, 6004, 6320, 6390, 6745, 6816, 6840, 7110, 7505, 7584, 7668, 8094, 8208, 8520, 8532, 9006, 9120, 9480, 9585, 10224, 10260, 10665, 10792, 11218, 11360, 11376, 12008, 12141, 12640, 12780, 13490, 13509, 13680, 14220, 15010, 15336, 16188, 16416, 16827, 17040, 17064, 18012, 18960, 19170, 20235, 20448, 20520, 21330, 21584, 22436, 22515, 22752, 24016, 24282, 25560, 26980, 27018, 27360, 28045, 28440, 30020, 30672, 32376, 33654, 34080, 34128, 36024, 36423, 37920, 38340, 40470, 40527, 41040, 42660, 43168, 44872, 45030, 48032, 48564, 50481, 51120, 53960, 54036, 56090, 56880, 60040, 60705, 61344, 64752, 67308, 67545, 68256, 72048, 72846, 76680, 80940, 81054, 82080, 84135, 85320, 89744, 90060, 97128, 100962, 102240, 106571, 107920, 108072, 112180, 113760, 120080, 121410, 129504, 134616, 135090, 144096, 145692, 151443, 153360, 161880, 162108, 168270, 170640, 179488, 180120, 182115, 194256, 201924, 202635, 213142, 215840, 216144, 224360, 240160, 242820, 252405, 269232, 270180, 291384, 302886, 306720, 319713, 323760, 324216, 336540, 341280, 360240, 364230, 388512, 403848, 405270, 426284, 432288, 448720, 485640, 504810, 532855, 538464, 540360, 582768, 605772, 639426, 647520, 648432, 673080, 720480, 728460, 757215, 807696, 810540, 852568, 897440, 959139, 971280, 1009620, 1065710, 1080720, 1165536, 1211544, 1278852, 1296864, 1346160, 1456920, 1514430, 1598565, 1615392, 1621080, 1705136, 1918278, 1942560, 2019240, 2131420, 2161440, 2423088, 2557704, 2692320, 2877417, 2913840, 3028860, 3197130, 3242160, 3410272, 3836556, 4038480, 4262840, 4795695, 4846176, 5115408, 5754834, 5827680, 6057720, 6394260, 6484320, 7673112, 8076960, 8525680, 9591390, 10230816, 11509668, 12115440, 12788520, 14387085, 15346224, 17051360, 19182780, 23019336, 24230880, 25577040, 28774170, 30692448, 38365560, 46038672, 51154080, 57548340, 76731120, 92077344, 115096680, 153462240, 230193360, 460386720]

約数ペア:

[(1, 460386720), (2, 230193360), (3, 153462240), (4, 115096680), (5, 92077344), (6, 76731120), (8, 57548340), (9, 51154080), (10, 46038672), (12, 38365560), (15, 30692448), (16, 28774170), (18, 25577040), (19, 24230880), (20, 23019336), (24, 19182780), (27, 17051360), (30, 15346224), (32, 14387085), (36, 12788520), (38, 12115440), (40, 11509668), (45, 10230816), (48, 9591390), (54, 8525680), (57, 8076960), (60, 7673112), (71, 6484320), (72, 6394260), (76, 6057720), (79, 5827680), (80, 5754834), (90, 5115408), (95, 4846176), (96, 4795695), (108, 4262840), (114, 4038480), (120, 3836556), (135, 3410272), (142, 3242160), (144, 3197130), (152, 3028860), (158, 2913840), (160, 2877417), (171, 2692320), (180, 2557704), (190, 2423088), (213, 2161440), (216, 2131420), (228, 2019240), (237, 1942560), (240, 1918278), (270, 1705136), (284, 1621080), (285, 1615392), (288, 1598565), (304, 1514430), (316, 1456920), (342, 1346160), (355, 1296864), (360, 1278852), (380, 1211544), (395, 1165536), (426, 1080720), (432, 1065710), (456, 1009620), (474, 971280), (480, 959139), (513, 897440), (540, 852568), (568, 810540), (570, 807696), (608, 757215), (632, 728460), (639, 720480), (684, 673080), (710, 648432), (711, 647520), (720, 639426), (760, 605772), (790, 582768), (852, 540360), (855, 538464), (864, 532855), (912, 504810), (948, 485640), (1026, 448720), (1065, 432288), (1080, 426284), (1136, 405270), (1140, 403848), (1185, 388512), (1264, 364230), (1278, 360240), (1349, 341280), (1368, 336540), (1420, 324216), (1422, 323760), (1440, 319713), (1501, 306720), (1520, 302886), (1580, 291384), (1704, 270180), (1710, 269232), (1824, 252405), (1896, 242820), (1917, 240160), (2052, 224360), (2130, 216144), (2133, 215840), (2160, 213142), (2272, 202635), (2280, 201924), (2370, 194256), (2528, 182115), (2556, 180120), (2565, 179488), (2698, 170640), (2736, 168270), (2840, 162108), (2844, 161880), (3002, 153360), (3040, 151443), (3160, 145692), (3195, 144096), (3408, 135090), (3420, 134616), (3555, 129504), (3792, 121410), (3834, 120080), (4047, 113760), (4104, 112180), (4260, 108072), (4266, 107920), (4320, 106571), (4503, 102240), (4560, 100962), (4740, 97128), (5112, 90060), (5130, 89744), (5396, 85320), (5472, 84135), (5609, 82080), (5680, 81054), (5688, 80940), (6004, 76680), (6320, 72846), (6390, 72048), (6745, 68256), (6816, 67545), (6840, 67308), (7110, 64752), (7505, 61344), (7584, 60705), (7668, 60040), (8094, 56880), (8208, 56090), (8520, 54036), (8532, 53960), (9006, 51120), (9120, 50481), (9480, 48564), (9585, 48032), (10224, 45030), (10260, 44872), (10665, 43168), (10792, 42660), (11218, 41040), (11360, 40527), (11376, 40470), (12008, 38340), (12141, 37920), (12640, 36423), (12780, 36024), (13490, 34128), (13509, 34080), (13680, 33654), (14220, 32376), (15010, 30672), (15336, 30020), (16188, 28440), (16416, 28045), (16827, 27360), (17040, 27018), (17064, 26980), (18012, 25560), (18960, 24282), (19170, 24016), (20235, 22752), (20448, 22515), (20520, 22436), (21330, 21584)]