220123921680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:342

約数の個数: 960

約数和(自身を含む): 853297885440

約数和(自身を除く): 633173963760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 61, 65, 72, 78, 80, 81, 90, 104, 108, 109, 117, 120, 122, 130, 131, 135, 144, 156, 162, 180, 183, 195, 208, 216, 218, 234, 240, 243, 244, 260, 262, 270, 305, 312, 324, 327, 351, 360, 366, 390, 393, 405, 432, 436, 468, 486, 488, 520, 524, 540, 545, 549, 585, 610, 624, 648, 654, 655, 702, 720, 732, 780, 786, 793, 810, 872, 915, 936, 972, 976, 981, 1040, 1048, 1053, 1080, 1090, 1098, 1170, 1179, 1215, 1220, 1296, 1308, 1310, 1404, 1417, 1464, 1560, 1572, 1586, 1620, 1635, 1647, 1703, 1744, 1755, 1830, 1872, 1944, 1962, 1965, 2096, 2106, 2160, 2180, 2196, 2340, 2358, 2379, 2430, 2440, 2616, 2620, 2745, 2808, 2834, 2928, 2943, 3120, 3144, 3159, 3172, 3240, 3270, 3294, 3406, 3510, 3537, 3660, 3888, 3924, 3930, 3965, 4212, 4251, 4360, 4392, 4680, 4716, 4758, 4860, 4880, 4905, 4941, 5109, 5232, 5240, 5265, 5490, 5616, 5668, 5886, 5895, 6288, 6318, 6344, 6480, 6540, 6588, 6649, 6812, 7020, 7074, 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1795230, 1836432, 1839240, 1856270, 1869894, 1917840, 1926990, 1927665, 1941813, 2056176, 2069145, 2074488, 2077660, 2118960, 2154276, 2157570, 2207088, 2227524, 2295540, 2313198, 2333799, 2393640, 2493192, 2546640, 2569320, 2570220, 2589084, 2593110, 2613057, 2692845, 2754648, 2758860, 2784405, 2804841, 2872368, 2876760, 2970032, 3060720, 3083184, 3084264, 3111732, 3116490, 3231414, 3236355, 3310632, 3341286, 3426960, 3443310, 3452112, 3457480, 3469797, 3484076, 3590460, 3678480, 3712540, 3739788, 3853980, 3855330, 3883626, 3889665, 4138290, 4148976, 4155320, 4308552, 4315140, 4355095, 4455048, 4591080, 4626396, 4667598, 4674735, 4787280, 4986384, 5011929, 5138640, 5140440, 5178168, 5186220, 5226114, 5385690, 5509296, 5517720, 5568810, 5609682, 5753520, 5782995, 6168528, 6223464, 6232980, 6462828, 6472710, 6621264, 6682572, 6886620, 6914960, 6939594, 6968152, 7001397, 7180920, 7425080, 7479576, 7707960, 7710660, 7767252, 7779330, 7839171, 8078535, 8276580, 8310640, 8353215, 8414523, 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46675980, 47035026, 50119290, 50487138, 51781680, 52261140, 55516752, 56011176, 56096820, 56616235, 60143148, 62234640, 62713368, 64628280, 66825720, 67316184, 67939482, 69395940, 69681520, 70013970, 70552539, 74795760, 75178935, 77672520, 78391710, 80190864, 84016764, 84145230, 90214722, 90585976, 92527920, 93351960, 94070052, 100238580, 100974276, 101909223, 104522280, 105020955, 112022352, 112193640, 113232470, 117587565, 120286296, 125426736, 126217845, 129256560, 133651440, 134632368, 135878964, 138791880, 140027940, 141105078, 150357870, 155345040, 156783420, 168033528, 168290460, 169848705, 180429444, 181171952, 186703920, 188140104, 200477160, 201948552, 203818446, 209044560, 210041910, 211657617, 224387280, 225536805, 226464940, 235175130, 240572592, 252435690, 271757928, 277583760, 280055880, 282210156, 300715740, 305727669, 313566840, 336067056, 336580920, 339697410, 352762695, 360858888, 376280208, 400954320, 403897104, 407636892, 420083820, 423315234, 451073610, 452929880, 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約数ペア:

[(1, 220123921680), (2, 110061960840), (3, 73374640560), (4, 55030980420), (5, 44024784336), (6, 36687320280), (8, 27515490210), (9, 24458213520), (10, 22012392168), (12, 18343660140), (13, 16932609360), (15, 14674928112), (16, 13757745105), (18, 12229106760), (20, 11006196084), (24, 9171830070), (26, 8466304680), (27, 8152737840), (30, 7337464056), (36, 6114553380), (39, 5644203120), (40, 5503098042), (45, 4891642704), (48, 4585915035), (52, 4233152340), (54, 4076368920), (60, 3668732028), (61, 3608588880), (65, 3386521872), (72, 3057276690), (78, 2822101560), (80, 2751549021), (81, 2717579280), (90, 2445821352), (104, 2116576170), (108, 2038184460), (109, 2019485520), (117, 1881401040), (120, 1834366014), (122, 1804294440), (130, 1693260936), (131, 1680335280), (135, 1630547568), (144, 1528638345), (156, 1411050780), (162, 1358789640), (180, 1222910676), (183, 1202862960), (195, 1128840624), (208, 1058288085), (216, 1019092230), (218, 1009742760), (234, 940700520), (240, 917183007), (243, 905859760), (244, 902147220), (260, 846630468), (262, 840167640), (270, 815273784), (305, 721717776), (312, 705525390), (324, 679394820), (327, 673161840), (351, 627133680), (360, 611455338), (366, 601431480), (390, 564420312), (393, 560111760), (405, 543515856), (432, 509546115), (436, 504871380), (468, 470350260), (486, 452929880), (488, 451073610), (520, 423315234), (524, 420083820), (540, 407636892), (545, 403897104), (549, 400954320), (585, 376280208), (610, 360858888), (624, 352762695), (648, 339697410), (654, 336580920), (655, 336067056), (702, 313566840), (720, 305727669), (732, 300715740), (780, 282210156), (786, 280055880), (793, 277583760), (810, 271757928), (872, 252435690), (915, 240572592), (936, 235175130), (972, 226464940), (976, 225536805), (981, 224387280), (1040, 211657617), (1048, 210041910), (1053, 209044560), (1080, 203818446), (1090, 201948552), (1098, 200477160), (1170, 188140104), (1179, 186703920), (1215, 181171952), (1220, 180429444), (1296, 169848705), 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(256932, 856740), (257022, 856440), (259311, 848880), (264870, 831064), (265960, 827658), (275886, 797880), (282960, 777933), (285480, 771066), (285580, 770796), (287676, 765180), (296460, 742508), (299205, 735696), (306072, 719190), (306540, 718092), (311649, 706320), (318330, 691496), (319152, 689715), (319640, 688662), (321165, 685392), (340080, 647271), (342576, 642555), (342696, 642330), (344331, 639280), (345748, 636660), (353160, 623298), (359046, 613080), (359595, 612144), (367848, 598410), (371254, 592920), (382590, 575352), (383568, 573885), (385398, 571160), (385533, 570960), (395280, 556881), (398940, 551772), (408720, 538569), (413829, 531920), (415532, 529740), (423792, 519415), (424440, 518622), (428220, 514044), (428370, 513864), (431514, 510120), (432185, 509328), (459108, 479460), (459810, 478728)]