18182742480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4099

約数の個数: 480

約数和(自身を含む): 74540943360

約数和(自身を除く): 56358200880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 31, 35, 36, 40, 42, 45, 48, 56, 58, 60, 62, 63, 70, 72, 80, 84, 87, 90, 93, 105, 112, 116, 120, 124, 126, 140, 144, 145, 155, 168, 174, 180, 186, 203, 210, 217, 232, 240, 248, 252, 261, 279, 280, 290, 310, 315, 336, 348, 360, 372, 406, 420, 434, 435, 464, 465, 496, 504, 522, 558, 560, 580, 609, 620, 630, 651, 696, 720, 744, 812, 840, 868, 870, 899, 930, 1008, 1015, 1044, 1085, 1116, 1160, 1218, 1240, 1260, 1302, 1305, 1392, 1395, 1488, 1624, 1680, 1736, 1740, 1798, 1827, 1860, 1953, 2030, 2088, 2170, 2232, 2320, 2436, 2480, 2520, 2604, 2610, 2697, 2790, 3045, 3248, 3255, 3472, 3480, 3596, 3654, 3720, 3906, 4013, 4060, 4176, 4340, 4464, 4495, 4872, 5040, 5208, 5220, 5394, 5580, 6090, 6293, 6510, 6960, 7192, 7308, 7440, 7812, 8026, 8091, 8120, 8680, 8990, 9135, 9744, 9765, 10416, 10440, 10788, 11160, 12039, 12180, 12586, 13020, 13485, 14384, 14616, 15624, 16052, 16182, 16240, 17360, 17980, 18270, 18879, 19530, 20065, 20880, 21576, 22320, 24078, 24360, 25172, 26040, 26970, 28091, 29232, 31248, 31465, 32104, 32364, 35960, 36117, 36540, 37758, 39060, 40130, 40455, 43152, 48156, 48720, 50344, 52080, 53940, 56182, 56637, 60195, 62930, 64208, 64728, 71920, 72234, 73080, 75516, 78120, 80260, 80910, 84273, 94395, 96312, 100688, 107880, 112364, 113274, 116377, 120390, 124403, 125860, 129456, 140455, 144468, 146160, 151032, 156240, 160520, 161820, 168546, 180585, 188790, 192624, 215760, 224728, 226548, 232754, 240780, 248806, 251720, 252819, 280910, 283185, 288936, 302064, 321040, 323640, 337092, 349131, 361170, 373209, 377580, 421365, 449456, 453096, 465508, 481560, 497612, 503440, 505638, 561820, 566370, 577872, 581885, 622015, 647280, 674184, 698262, 722340, 746418, 755160, 814639, 842730, 870821, 906192, 931016, 963120, 995224, 1011276, 1047393, 1119627, 1123640, 1132740, 1163770, 1244030, 1264095, 1348368, 1396524, 1444680, 1492836, 1510320, 1629278, 1685460, 1741642, 1745655, 1862032, 1866045, 1990448, 2022552, 2094786, 2239254, 2247280, 2265480, 2327540, 2443917, 2488060, 2528190, 2612463, 2793048, 2889360, 2985672, 3258556, 3370920, 3483284, 3491310, 3607687, 3732090, 4045104, 4073195, 4189572, 4354105, 4478508, 4530960, 4655080, 4887834, 4976120, 5056380, 5224926, 5236965, 5586096, 5598135, 5971344, 6517112, 6741840, 6966568, 6982620, 7215374, 7331751, 7464180, 7837389, 8146390, 8379144, 8708210, 8957016, 9310160, 9775668, 9952240, 10112760, 10449852, 10473930, 10823061, 11196270, 12219585, 13034224, 13062315, 13933136, 13965240, 14430748, 14663502, 14928360, 15674778, 16292780, 16758288, 17416420, 17914032, 18038435, 19551336, 20225520, 20899704, 20947860, 21646122, 22392540, 24439170, 25253809, 26124630, 27930480, 28861496, 29327004, 29856720, 31349556, 32469183, 32585560, 34832840, 36076870, 36658755, 39102672, 39186945, 41799408, 41895720, 43292244, 44785080, 48878340, 50507618, 52249260, 54115305, 57722992, 58654008, 62699112, 64938366, 65171120, 69665680, 72153740, 73317510, 75761427, 78373890, 83791440, 86584488, 89570160, 97756680, 101015236, 104498520, 108230610, 117308016, 125398224, 126269045, 129876732, 144307480, 146635020, 151522854, 156747780, 162345915, 173168976, 195513360, 202030472, 208997040, 216461220, 227284281, 252538090, 259753464, 288614960, 293270040, 303045708, 313495560, 324691830, 378807135, 404060944, 432922440, 454568562, 505076180, 519506928, 586540080, 606091416, 626991120, 649383660, 757614270, 865844880, 909137124, 1010152360, 1136421405, 1212182832, 1298767320, 1515228540, 1818274248, 2020304720, 2272842810, 2597534640, 3030457080, 3636548496, 4545685620, 6060914160, 9091371240, 18182742480]

約数ペア:

[(1, 18182742480), (2, 9091371240), (3, 6060914160), (4, 4545685620), (5, 3636548496), (6, 3030457080), (7, 2597534640), (8, 2272842810), (9, 2020304720), (10, 1818274248), (12, 1515228540), (14, 1298767320), (15, 1212182832), (16, 1136421405), (18, 1010152360), (20, 909137124), (21, 865844880), (24, 757614270), (28, 649383660), (29, 626991120), (30, 606091416), (31, 586540080), (35, 519506928), (36, 505076180), (40, 454568562), (42, 432922440), (45, 404060944), (48, 378807135), (56, 324691830), (58, 313495560), (60, 303045708), (62, 293270040), (63, 288614960), (70, 259753464), (72, 252538090), (80, 227284281), (84, 216461220), (87, 208997040), (90, 202030472), (93, 195513360), (105, 173168976), (112, 162345915), (116, 156747780), (120, 151522854), (124, 146635020), (126, 144307480), (140, 129876732), (144, 126269045), (145, 125398224), (155, 117308016), (168, 108230610), (174, 104498520), (180, 101015236), (186, 97756680), (203, 89570160), (210, 86584488), (217, 83791440), (232, 78373890), (240, 75761427), (248, 73317510), (252, 72153740), (261, 69665680), (279, 65171120), (280, 64938366), (290, 62699112), (310, 58654008), (315, 57722992), (336, 54115305), (348, 52249260), (360, 50507618), (372, 48878340), (406, 44785080), (420, 43292244), (434, 41895720), (435, 41799408), (464, 39186945), (465, 39102672), (496, 36658755), (504, 36076870), (522, 34832840), (558, 32585560), (560, 32469183), (580, 31349556), (609, 29856720), (620, 29327004), (630, 28861496), (651, 27930480), (696, 26124630), (720, 25253809), (744, 24439170), (812, 22392540), (840, 21646122), (868, 20947860), (870, 20899704), (899, 20225520), (930, 19551336), (1008, 18038435), (1015, 17914032), (1044, 17416420), (1085, 16758288), (1116, 16292780), (1160, 15674778), (1218, 14928360), (1240, 14663502), (1260, 14430748), (1302, 13965240), (1305, 13933136), (1392, 13062315), (1395, 13034224), (1488, 12219585), (1624, 11196270), (1680, 10823061), (1736, 10473930), (1740, 10449852), (1798, 10112760), (1827, 9952240), (1860, 9775668), (1953, 9310160), (2030, 8957016), (2088, 8708210), (2170, 8379144), (2232, 8146390), (2320, 7837389), (2436, 7464180), (2480, 7331751), (2520, 7215374), (2604, 6982620), (2610, 6966568), (2697, 6741840), (2790, 6517112), (3045, 5971344), (3248, 5598135), (3255, 5586096), (3472, 5236965), (3480, 5224926), (3596, 5056380), (3654, 4976120), (3720, 4887834), (3906, 4655080), (4013, 4530960), (4060, 4478508), (4176, 4354105), (4340, 4189572), (4464, 4073195), (4495, 4045104), (4872, 3732090), (5040, 3607687), (5208, 3491310), (5220, 3483284), (5394, 3370920), (5580, 3258556), (6090, 2985672), (6293, 2889360), (6510, 2793048), (6960, 2612463), (7192, 2528190), (7308, 2488060), (7440, 2443917), (7812, 2327540), (8026, 2265480), (8091, 2247280), (8120, 2239254), (8680, 2094786), (8990, 2022552), (9135, 1990448), (9744, 1866045), (9765, 1862032), (10416, 1745655), (10440, 1741642), (10788, 1685460), (11160, 1629278), (12039, 1510320), (12180, 1492836), (12586, 1444680), (13020, 1396524), (13485, 1348368), (14384, 1264095), (14616, 1244030), (15624, 1163770), (16052, 1132740), (16182, 1123640), (16240, 1119627), (17360, 1047393), (17980, 1011276), (18270, 995224), (18879, 963120), (19530, 931016), (20065, 906192), (20880, 870821), (21576, 842730), (22320, 814639), (24078, 755160), (24360, 746418), (25172, 722340), (26040, 698262), (26970, 674184), (28091, 647280), (29232, 622015), (31248, 581885), (31465, 577872), (32104, 566370), (32364, 561820), (35960, 505638), (36117, 503440), (36540, 497612), (37758, 481560), (39060, 465508), (40130, 453096), (40455, 449456), (43152, 421365), (48156, 377580), (48720, 373209), (50344, 361170), (52080, 349131), (53940, 337092), (56182, 323640), (56637, 321040), (60195, 302064), (62930, 288936), (64208, 283185), (64728, 280910), (71920, 252819), (72234, 251720), (73080, 248806), (75516, 240780), (78120, 232754), (80260, 226548), (80910, 224728), (84273, 215760), (94395, 192624), (96312, 188790), (100688, 180585), (107880, 168546), (112364, 161820), (113274, 160520), (116377, 156240), (120390, 151032), (124403, 146160), (125860, 144468), (129456, 140455)]