21097635120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:413

約数の個数: 480

約数和(自身を含む): 76995696960

約数和(自身を除く): 55898061840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 89, 90, 102, 107, 120, 136, 144, 153, 170, 178, 180, 181, 204, 214, 240, 255, 267, 272, 306, 321, 340, 356, 360, 362, 408, 428, 445, 510, 534, 535, 543, 612, 642, 680, 712, 720, 724, 765, 801, 816, 856, 890, 905, 963, 1020, 1068, 1070, 1086, 1224, 1284, 1335, 1360, 1424, 1448, 1513, 1530, 1602, 1605, 1629, 1712, 1780, 1810, 1819, 1926, 2040, 2136, 2140, 2172, 2448, 2568, 2670, 2715, 2896, 3026, 3060, 3077, 3204, 3210, 3258, 3560, 3620, 3638, 3852, 4005, 4080, 4272, 4280, 4344, 4539, 4815, 5136, 5340, 5430, 5457, 6052, 6120, 6154, 6408, 6420, 6516, 7120, 7240, 7276, 7565, 7704, 8010, 8145, 8560, 8688, 9078, 9095, 9231, 9523, 9630, 10680, 10860, 10914, 12104, 12240, 12308, 12816, 12840, 13032, 13617, 14480, 14552, 15130, 15385, 15408, 16020, 16109, 16290, 16371, 18156, 18190, 18462, 19046, 19260, 19367, 21360, 21720, 21828, 22695, 24208, 24616, 25680, 26064, 27234, 27285, 27693, 28569, 29104, 30260, 30770, 32040, 32218, 32580, 32742, 36312, 36380, 36924, 38092, 38520, 38734, 43440, 43656, 45390, 46155, 47615, 48327, 49232, 54468, 54570, 55386, 57138, 58101, 60520, 61540, 64080, 64436, 65160, 65484, 68085, 72624, 72760, 73848, 76184, 77040, 77468, 80545, 81855, 85707, 87312, 90780, 92310, 95230, 96654, 96835, 108936, 109140, 110772, 114276, 116202, 121040, 123080, 128872, 130320, 130968, 136170, 138465, 142845, 144981, 145520, 147696, 152368, 154936, 161090, 161891, 163710, 171414, 174303, 181560, 184620, 190460, 193308, 193670, 217872, 218280, 221544, 228552, 232404, 241635, 246160, 257744, 261936, 272340, 273853, 276930, 285690, 289962, 290505, 309872, 322180, 323782, 327420, 329239, 342828, 348606, 363120, 369240, 380920, 386616, 387340, 428535, 436560, 443088, 457104, 464808, 483270, 485673, 544680, 547706, 553860, 571380, 579924, 581010, 644360, 647564, 654840, 658478, 685656, 697212, 724905, 738480, 761840, 773232, 774680, 809455, 821559, 857070, 871515, 929616, 966540, 971346, 987717, 1089360, 1095412, 1107720, 1142760, 1159848, 1162020, 1288720, 1295128, 1309680, 1316956, 1369265, 1371312, 1394424, 1449810, 1457019, 1549360, 1618910, 1643118, 1646195, 1714140, 1723663, 1743030, 1933080, 1942692, 1975434, 2190824, 2215440, 2285520, 2319696, 2324040, 2428365, 2464677, 2590256, 2633912, 2738530, 2788848, 2899620, 2914038, 2963151, 3237820, 3286236, 3292390, 3428280, 3447326, 3486060, 3866160, 3885384, 3950868, 4107795, 4381648, 4648080, 4856730, 4929354, 4938585, 5170989, 5267824, 5477060, 5799240, 5828076, 5926302, 6475640, 6572472, 6584780, 6856560, 6894652, 6972120, 7285095, 7770768, 7901736, 8215590, 8618315, 9713460, 9858708, 9877170, 10341978, 10954120, 11598480, 11656152, 11852604, 12323385, 12951280, 13144944, 13169560, 13789304, 13944240, 14570190, 14815755, 15512967, 15803472, 16431180, 17236630, 19426920, 19717416, 19754340, 20683956, 21908240, 23312304, 23705208, 24646770, 25854945, 26339120, 27578608, 29140380, 29302271, 29631510, 31025934, 32862360, 34473260, 38853840, 39434832, 39508680, 41367912, 47410416, 49293540, 51709890, 58280760, 58604542, 59263020, 62051868, 65724720, 68946520, 77564835, 79017360, 82735824, 87906813, 98587080, 103419780, 116561520, 117209084, 118526040, 124103736, 137893040, 146511355, 155129670, 175813626, 197174160, 206839560, 234418168, 237052080, 248207472, 263720439, 293022710, 310259340, 351627252, 413679120, 439534065, 468836336, 527440878, 586045420, 620518680, 703254504, 879068130, 1054881756, 1172090840, 1241037360, 1318602195, 1406509008, 1758136260, 2109763512, 2344181680, 2637204390, 3516272520, 4219527024, 5274408780, 7032545040, 10548817560, 21097635120]

約数ペア:

[(1, 21097635120), (2, 10548817560), (3, 7032545040), (4, 5274408780), (5, 4219527024), (6, 3516272520), (8, 2637204390), (9, 2344181680), (10, 2109763512), (12, 1758136260), (15, 1406509008), (16, 1318602195), (17, 1241037360), (18, 1172090840), (20, 1054881756), (24, 879068130), (30, 703254504), (34, 620518680), (36, 586045420), (40, 527440878), (45, 468836336), (48, 439534065), (51, 413679120), (60, 351627252), (68, 310259340), (72, 293022710), (80, 263720439), (85, 248207472), (89, 237052080), (90, 234418168), (102, 206839560), (107, 197174160), (120, 175813626), (136, 155129670), (144, 146511355), (153, 137893040), (170, 124103736), (178, 118526040), (180, 117209084), (181, 116561520), (204, 103419780), (214, 98587080), (240, 87906813), (255, 82735824), (267, 79017360), (272, 77564835), (306, 68946520), (321, 65724720), (340, 62051868), (356, 59263020), (360, 58604542), (362, 58280760), (408, 51709890), (428, 49293540), (445, 47410416), (510, 41367912), (534, 39508680), (535, 39434832), (543, 38853840), (612, 34473260), (642, 32862360), (680, 31025934), (712, 29631510), (720, 29302271), (724, 29140380), (765, 27578608), (801, 26339120), (816, 25854945), (856, 24646770), (890, 23705208), (905, 23312304), (963, 21908240), (1020, 20683956), (1068, 19754340), (1070, 19717416), (1086, 19426920), (1224, 17236630), (1284, 16431180), (1335, 15803472), (1360, 15512967), (1424, 14815755), (1448, 14570190), (1513, 13944240), (1530, 13789304), (1602, 13169560), (1605, 13144944), (1629, 12951280), (1712, 12323385), (1780, 11852604), (1810, 11656152), (1819, 11598480), (1926, 10954120), (2040, 10341978), (2136, 9877170), (2140, 9858708), (2172, 9713460), (2448, 8618315), (2568, 8215590), (2670, 7901736), (2715, 7770768), (2896, 7285095), (3026, 6972120), (3060, 6894652), (3077, 6856560), (3204, 6584780), (3210, 6572472), (3258, 6475640), (3560, 5926302), (3620, 5828076), (3638, 5799240), (3852, 5477060), (4005, 5267824), (4080, 5170989), (4272, 4938585), (4280, 4929354), (4344, 4856730), (4539, 4648080), (4815, 4381648), (5136, 4107795), (5340, 3950868), (5430, 3885384), (5457, 3866160), (6052, 3486060), (6120, 3447326), (6154, 3428280), (6408, 3292390), (6420, 3286236), (6516, 3237820), (7120, 2963151), (7240, 2914038), (7276, 2899620), (7565, 2788848), (7704, 2738530), (8010, 2633912), (8145, 2590256), (8560, 2464677), (8688, 2428365), (9078, 2324040), (9095, 2319696), (9231, 2285520), (9523, 2215440), (9630, 2190824), (10680, 1975434), (10860, 1942692), (10914, 1933080), (12104, 1743030), (12240, 1723663), (12308, 1714140), (12816, 1646195), (12840, 1643118), (13032, 1618910), (13617, 1549360), (14480, 1457019), (14552, 1449810), (15130, 1394424), (15385, 1371312), (15408, 1369265), (16020, 1316956), (16109, 1309680), (16290, 1295128), (16371, 1288720), (18156, 1162020), (18190, 1159848), (18462, 1142760), (19046, 1107720), (19260, 1095412), (19367, 1089360), (21360, 987717), (21720, 971346), (21828, 966540), (22695, 929616), (24208, 871515), (24616, 857070), (25680, 821559), (26064, 809455), (27234, 774680), (27285, 773232), (27693, 761840), (28569, 738480), (29104, 724905), (30260, 697212), (30770, 685656), (32040, 658478), (32218, 654840), (32580, 647564), (32742, 644360), (36312, 581010), (36380, 579924), (36924, 571380), (38092, 553860), (38520, 547706), (38734, 544680), (43440, 485673), (43656, 483270), (45390, 464808), (46155, 457104), (47615, 443088), (48327, 436560), (49232, 428535), (54468, 387340), (54570, 386616), (55386, 380920), (57138, 369240), (58101, 363120), (60520, 348606), (61540, 342828), (64080, 329239), (64436, 327420), (65160, 323782), (65484, 322180), (68085, 309872), (72624, 290505), (72760, 289962), (73848, 285690), (76184, 276930), (77040, 273853), (77468, 272340), (80545, 261936), (81855, 257744), (85707, 246160), (87312, 241635), (90780, 232404), (92310, 228552), (95230, 221544), (96654, 218280), (96835, 217872), (108936, 193670), (109140, 193308), (110772, 190460), (114276, 184620), (116202, 181560), (121040, 174303), (123080, 171414), (128872, 163710), (130320, 161891), (130968, 161090), (136170, 154936), (138465, 152368), (142845, 147696), (144981, 145520)]