11478714480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:1040

約数の個数: 240

約数和(自身を含む): 39185527680

約数和(自身を除く): 27706813200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 271, 356, 360, 445, 534, 542, 661, 712, 720, 801, 813, 890, 1068, 1084, 1322, 1335, 1355, 1424, 1602, 1626, 1780, 1983, 2136, 2168, 2439, 2644, 2670, 2710, 3204, 3252, 3305, 3560, 3966, 4005, 4065, 4272, 4336, 4878, 5288, 5340, 5420, 5949, 6408, 6504, 6610, 7120, 7932, 8010, 8130, 9756, 9915, 10576, 10680, 10840, 11898, 12195, 12816, 13008, 13220, 15864, 16020, 16260, 19512, 19830, 21360, 21680, 23796, 24119, 24390, 26440, 29745, 31728, 32040, 32520, 39024, 39660, 47592, 48238, 48780, 52880, 58829, 59490, 64080, 65040, 72357, 79320, 95184, 96476, 97560, 117658, 118980, 120595, 144714, 158640, 176487, 179131, 192952, 195120, 217071, 235316, 237960, 241190, 289428, 294145, 352974, 358262, 361785, 385904, 434142, 470632, 475920, 482380, 529461, 537393, 578856, 588290, 705948, 716524, 723570, 868284, 882435, 895655, 941264, 964760, 1058922, 1074786, 1085355, 1157712, 1176580, 1411896, 1433048, 1447140, 1612179, 1736568, 1764870, 1791310, 1929520, 2117844, 2149572, 2170710, 2353160, 2647305, 2686965, 2823792, 2866096, 2894280, 3224358, 3473136, 3529740, 3582620, 4235688, 4299144, 4341420, 4706320, 5294610, 5373930, 5788560, 6448716, 7059480, 7165240, 8060895, 8471376, 8598288, 8682840, 10589220, 10747860, 12897432, 14118960, 14330480, 15942659, 16121790, 17365680, 21178440, 21495720, 25794864, 31885318, 32243580, 42356880, 42991440, 47827977, 63770636, 64487160, 79713295, 95655954, 127541272, 128974320, 143483931, 159426590, 191311908, 239139885, 255082544, 286967862, 318853180, 382623816, 478279770, 573935724, 637706360, 717419655, 765247632, 956559540, 1147871448, 1275412720, 1434839310, 1913119080, 2295742896, 2869678620, 3826238160, 5739357240, 11478714480]

約数ペア:

[(1, 11478714480), (2, 5739357240), (3, 3826238160), (4, 2869678620), (5, 2295742896), (6, 1913119080), (8, 1434839310), (9, 1275412720), (10, 1147871448), (12, 956559540), (15, 765247632), (16, 717419655), (18, 637706360), (20, 573935724), (24, 478279770), (30, 382623816), (36, 318853180), (40, 286967862), (45, 255082544), (48, 239139885), (60, 191311908), (72, 159426590), (80, 143483931), (89, 128974320), (90, 127541272), (120, 95655954), (144, 79713295), (178, 64487160), (180, 63770636), (240, 47827977), (267, 42991440), (271, 42356880), (356, 32243580), (360, 31885318), (445, 25794864), (534, 21495720), (542, 21178440), (661, 17365680), (712, 16121790), (720, 15942659), (801, 14330480), (813, 14118960), (890, 12897432), (1068, 10747860), (1084, 10589220), (1322, 8682840), (1335, 8598288), (1355, 8471376), (1424, 8060895), (1602, 7165240), (1626, 7059480), (1780, 6448716), (1983, 5788560), (2136, 5373930), (2168, 5294610), (2439, 4706320), (2644, 4341420), (2670, 4299144), (2710, 4235688), (3204, 3582620), (3252, 3529740), (3305, 3473136), (3560, 3224358), (3966, 2894280), (4005, 2866096), (4065, 2823792), (4272, 2686965), (4336, 2647305), (4878, 2353160), (5288, 2170710), (5340, 2149572), (5420, 2117844), (5949, 1929520), (6408, 1791310), (6504, 1764870), (6610, 1736568), (7120, 1612179), (7932, 1447140), (8010, 1433048), (8130, 1411896), (9756, 1176580), (9915, 1157712), (10576, 1085355), (10680, 1074786), (10840, 1058922), (11898, 964760), (12195, 941264), (12816, 895655), (13008, 882435), (13220, 868284), (15864, 723570), (16020, 716524), (16260, 705948), (19512, 588290), (19830, 578856), (21360, 537393), (21680, 529461), (23796, 482380), (24119, 475920), (24390, 470632), (26440, 434142), (29745, 385904), (31728, 361785), (32040, 358262), (32520, 352974), (39024, 294145), (39660, 289428), (47592, 241190), (48238, 237960), (48780, 235316), (52880, 217071), (58829, 195120), (59490, 192952), (64080, 179131), (65040, 176487), (72357, 158640), (79320, 144714), (95184, 120595), (96476, 118980), (97560, 117658)]