2480871704220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{55337}}^1$

素因数の和:55419

約数の個数: 864

約数和(自身を含む): 10416042419328

約数和(自身を除く): 7935170715108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 23, 26, 28, 30, 34, 35, 36, 39, 42, 45, 46, 49, 51, 52, 60, 63, 65, 68, 69, 70, 78, 84, 85, 90, 91, 92, 98, 102, 105, 115, 117, 119, 126, 130, 138, 140, 147, 153, 156, 161, 170, 180, 182, 195, 196, 204, 207, 210, 221, 230, 234, 238, 245, 252, 255, 260, 273, 276, 294, 299, 306, 315, 322, 340, 345, 357, 364, 390, 391, 414, 420, 441, 442, 455, 460, 468, 476, 483, 490, 510, 546, 585, 588, 595, 598, 612, 630, 637, 644, 663, 690, 714, 735, 765, 780, 782, 805, 819, 828, 833, 882, 884, 897, 910, 966, 980, 1020, 1035, 1071, 1092, 1105, 1127, 1170, 1173, 1190, 1196, 1260, 1274, 1326, 1365, 1380, 1428, 1449, 1470, 1495, 1530, 1547, 1564, 1610, 1638, 1666, 1764, 1785, 1794, 1820, 1911, 1932, 1955, 1989, 2070, 2093, 2142, 2205, 2210, 2254, 2340, 2346, 2380, 2415, 2499, 2548, 2652, 2691, 2730, 2737, 2898, 2940, 2990, 3060, 3094, 3185, 3220, 3276, 3315, 3332, 3381, 3519, 3570, 3588, 3822, 3910, 3978, 4095, 4140, 4165, 4186, 4284, 4410, 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約数ペア:

[(1, 2480871704220), (2, 1240435852110), (3, 826957234740), (4, 620217926055), (5, 496174340844), (6, 413478617370), (7, 354410243460), (9, 275652411580), (10, 248087170422), (12, 206739308685), (13, 190836284940), (14, 177205121730), (15, 165391446948), (17, 145933629660), (18, 137826205790), (20, 124043585211), (21, 118136747820), (23, 107863987140), (26, 95418142470), (28, 88602560865), (30, 82695723474), (34, 72966814830), (35, 70882048692), (36, 68913102895), (39, 63612094980), (42, 59068373910), (45, 55130482316), (46, 53931993570), (49, 50630034780), (51, 48644543220), (52, 47709071235), (60, 41347861737), (63, 39378915940), (65, 38167256988), (68, 36483407415), (69, 35954662380), (70, 35441024346), (78, 31806047490), (84, 29534186955), (85, 29186725932), (90, 27565241158), (91, 27262326420), (92, 26965996785), (98, 25315017390), (102, 24322271610), (105, 23627349564), (115, 21572797428), (117, 21204031660), (119, 20847661380), (126, 19689457970), (130, 19083628494), (138, 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(630, 3937891594), (637, 3894618060), (644, 3852285255), (663, 3741887940), (690, 3595466238), (714, 3474610230), (735, 3375335652), (765, 3242969548), (780, 3180604749), (782, 3172470210), (805, 3081828204), (819, 3029147380), (828, 2996221865), (833, 2978237340), (882, 2812779710), (884, 2806415955), (897, 2765743260), (910, 2726232642), (966, 2568190170), (980, 2531501739), (1020, 2432227161), (1035, 2396977492), (1071, 2316406820), (1092, 2271860535), (1105, 2245132764), (1127, 2201305860), (1170, 2120403166), (1173, 2114980140), (1190, 2084766138), (1196, 2074307445), (1260, 1968945797), (1274, 1947309030), (1326, 1870943970), (1365, 1817488428), (1380, 1797733119), (1428, 1737305115), (1449, 1712126780), (1470, 1687667826), (1495, 1659445956), (1530, 1621484774), (1547, 1603666260), (1564, 1586235105), (1610, 1540914102), (1638, 1514573690), (1666, 1489118670), (1764, 1406389855), (1785, 1389844092), (1794, 1382871630), (1820, 1363116321), (1911, 1298206020), (1932, 1284095085), (1955, 1268988084), (1989, 1247295980), (2070, 1198488746), (2093, 1185318540), (2142, 1158203410), (2205, 1125111884), (2210, 1122566382), (2254, 1100652930), (2340, 1060201583), (2346, 1057490070), (2380, 1042383069), (2415, 1027276068), (2499, 992745780), (2548, 973654515), (2652, 935471985), (2691, 921914420), (2730, 908744214), (2737, 906420060), (2898, 856063390), (2940, 843833913), (2990, 829722978), (3060, 810742387), (3094, 801833130), (3185, 778923612), (3220, 770457051), (3276, 757286845), (3315, 748377588), (3332, 744559335), (3381, 733768620), (3519, 704993380), (3570, 694922046), (3588, 691435815), (3822, 649103010), (3910, 634494042), (3978, 623647990), (4095, 605829476), (4140, 599244373), (4165, 595647468), (4186, 592659270), (4284, 579101705), (4410, 562555942), (4420, 561283191), (4485, 553148652), (4508, 550326465), (4641, 534555420), (4692, 528745035), (4830, 513638034), (4998, 496372890), (5083, 488072340), (5355, 463281364), (5382, 460957210), (5460, 454372107), 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(164220, 15107001), (166011, 14944020), (172431, 14387620), (175812, 14110935), (177905, 13944924), (182988, 13557565), (188370, 13170206), (191590, 12948858), (194922, 12727510), (202860, 12229477), (213486, 11620770), (216580, 11454759), (219765, 11288748), (221348, 11208015), (228735, 10846052), (229908, 10790715), (246330, 10071334), (249067, 9960660), (263718, 9407290), (276685, 8966412), (278460, 8909257), (287385, 8632572), (293020, 8466561), (304980, 8134539), (320229, 7747180), (324870, 7636506), (332022, 7472010), (344862, 7193810), (355810, 6972462), (376740, 6585103), (383180, 6474429), (387359, 6404580), (389844, 6363755), (426972, 5810385), (439530, 5644374), (457470, 5423026), (487305, 5091004), (492660, 5035667), (498033, 4981340), (498134, 4980330), (527436, 4703645), (533715, 4648308), (553370, 4483206), (574770, 4316286), (640458, 3873590), (649740, 3818253), (659295, 3762916), (664044, 3736005), (689724, 3596905), (711620, 3486231), (719381, 3448620), (747201, 3320220), (774718, 3202290), (830055, 2988804), (862155, 2877524), (879060, 2822187), (914940, 2711513), (940729, 2637180), (974610, 2545502), (996066, 2490670), (996268, 2490165), (1067430, 2324154), (1106740, 2241603), (1149540, 2158143), (1162077, 2134860), (1245335, 1992132), (1272751, 1949220), (1280916, 1936795), (1318590, 1881458), (1438762, 1724310), (1494402, 1660110), (1549436, 1601145)]