2147027760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 360

約数和(自身を含む): 7779479760

約数和(自身を除く): 5632452000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 107, 116, 120, 124, 144, 145, 155, 174, 180, 186, 214, 232, 240, 248, 261, 279, 290, 310, 321, 348, 360, 372, 428, 435, 464, 465, 496, 522, 535, 558, 580, 620, 642, 696, 720, 744, 856, 870, 899, 930, 961, 963, 1044, 1070, 1116, 1160, 1240, 1284, 1305, 1392, 1395, 1488, 1605, 1712, 1740, 1798, 1860, 1922, 1926, 2088, 2140, 2232, 2320, 2480, 2568, 2610, 2697, 2790, 2883, 3103, 3210, 3317, 3480, 3596, 3720, 3844, 3852, 4176, 4280, 4464, 4495, 4805, 4815, 5136, 5220, 5394, 5580, 5766, 6206, 6420, 6634, 6960, 7192, 7440, 7688, 7704, 8091, 8560, 8649, 8990, 9309, 9610, 9630, 9951, 10440, 10788, 11160, 11532, 12412, 12840, 13268, 13485, 14384, 14415, 15376, 15408, 15515, 16182, 16585, 17298, 17980, 18618, 19220, 19260, 19902, 20880, 21576, 22320, 23064, 24824, 25680, 26536, 26970, 27869, 27927, 28830, 29853, 31030, 32364, 33170, 34596, 35960, 37236, 38440, 38520, 39804, 40455, 43152, 43245, 46128, 46545, 49648, 49755, 53072, 53940, 55738, 55854, 57660, 59706, 62060, 64728, 66340, 69192, 71920, 74472, 76880, 77040, 79608, 80910, 83607, 86490, 93090, 96193, 99510, 102827, 107880, 111476, 111708, 115320, 119412, 124120, 129456, 132680, 138384, 139345, 139635, 148944, 149265, 159216, 161820, 167214, 172980, 186180, 192386, 199020, 205654, 215760, 222952, 223416, 230640, 238824, 248240, 250821, 265360, 278690, 279270, 288579, 298530, 308481, 323640, 334428, 345960, 372360, 384772, 398040, 411308, 418035, 445904, 446832, 477648, 480965, 501642, 514135, 557380, 558540, 577158, 597060, 616962, 647280, 668856, 691920, 744720, 769544, 796080, 822616, 836070, 865737, 925443, 961930, 1003284, 1028270, 1114760, 1117080, 1154316, 1194120, 1233924, 1254105, 1337712, 1442895, 1539088, 1542405, 1645232, 1672140, 1731474, 1850886, 1923860, 2006568, 2056540, 2229520, 2234160, 2308632, 2388240, 2467848, 2508210, 2885790, 2981983, 3084810, 3344280, 3462948, 3701772, 3847720, 4013136, 4113080, 4328685, 4617264, 4627215, 4935696, 5016420, 5771580, 5963966, 6169620, 6688560, 6925896, 7403544, 7695440, 8226160, 8657370, 8945949, 9254430, 10032840, 11543160, 11927932, 12339240, 13851792, 14807088, 14909915, 17314740, 17891898, 18508860, 20065680, 23086320, 23855864, 24678480, 26837847, 29819830, 34629480, 35783796, 37017720, 44729745, 47711728, 53675694, 59639660, 69258960, 71567592, 74035440, 89459490, 107351388, 119279320, 134189235, 143135184, 178918980, 214702776, 238558640, 268378470, 357837960, 429405552, 536756940, 715675920, 1073513880, 2147027760]

約数ペア:

[(1, 2147027760), (2, 1073513880), (3, 715675920), (4, 536756940), (5, 429405552), (6, 357837960), (8, 268378470), (9, 238558640), (10, 214702776), (12, 178918980), (15, 143135184), (16, 134189235), (18, 119279320), (20, 107351388), (24, 89459490), (29, 74035440), (30, 71567592), (31, 69258960), (36, 59639660), (40, 53675694), (45, 47711728), (48, 44729745), (58, 37017720), (60, 35783796), (62, 34629480), (72, 29819830), (80, 26837847), (87, 24678480), (90, 23855864), (93, 23086320), (107, 20065680), (116, 18508860), (120, 17891898), (124, 17314740), (144, 14909915), (145, 14807088), (155, 13851792), (174, 12339240), (180, 11927932), (186, 11543160), (214, 10032840), (232, 9254430), (240, 8945949), (248, 8657370), (261, 8226160), (279, 7695440), (290, 7403544), (310, 6925896), (321, 6688560), (348, 6169620), (360, 5963966), (372, 5771580), (428, 5016420), (435, 4935696), (464, 4627215), (465, 4617264), (496, 4328685), (522, 4113080), (535, 4013136), (558, 3847720), (580, 3701772), (620, 3462948), (642, 3344280), (696, 3084810), (720, 2981983), (744, 2885790), (856, 2508210), (870, 2467848), (899, 2388240), (930, 2308632), (961, 2234160), (963, 2229520), (1044, 2056540), (1070, 2006568), (1116, 1923860), (1160, 1850886), (1240, 1731474), (1284, 1672140), (1305, 1645232), (1392, 1542405), (1395, 1539088), (1488, 1442895), (1605, 1337712), (1712, 1254105), (1740, 1233924), (1798, 1194120), (1860, 1154316), (1922, 1117080), (1926, 1114760), (2088, 1028270), (2140, 1003284), (2232, 961930), (2320, 925443), (2480, 865737), (2568, 836070), (2610, 822616), (2697, 796080), (2790, 769544), (2883, 744720), (3103, 691920), (3210, 668856), (3317, 647280), (3480, 616962), (3596, 597060), (3720, 577158), (3844, 558540), (3852, 557380), (4176, 514135), (4280, 501642), (4464, 480965), (4495, 477648), (4805, 446832), (4815, 445904), (5136, 418035), (5220, 411308), (5394, 398040), (5580, 384772), (5766, 372360), (6206, 345960), (6420, 334428), (6634, 323640), (6960, 308481), (7192, 298530), (7440, 288579), (7688, 279270), (7704, 278690), (8091, 265360), (8560, 250821), (8649, 248240), (8990, 238824), (9309, 230640), (9610, 223416), (9630, 222952), (9951, 215760), (10440, 205654), (10788, 199020), (11160, 192386), (11532, 186180), (12412, 172980), (12840, 167214), (13268, 161820), (13485, 159216), (14384, 149265), (14415, 148944), (15376, 139635), (15408, 139345), (15515, 138384), (16182, 132680), (16585, 129456), (17298, 124120), (17980, 119412), (18618, 115320), (19220, 111708), (19260, 111476), (19902, 107880), (20880, 102827), (21576, 99510), (22320, 96193), (23064, 93090), (24824, 86490), (25680, 83607), (26536, 80910), (26970, 79608), (27869, 77040), (27927, 76880), (28830, 74472), (29853, 71920), (31030, 69192), (32364, 66340), (33170, 64728), (34596, 62060), (35960, 59706), (37236, 57660), (38440, 55854), (38520, 55738), (39804, 53940), (40455, 53072), (43152, 49755), (43245, 49648), (46128, 46545)]