30390141240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1\times {\mathrm{1399}}^1$

素因数の和:2226

約数の個数: 192

約数和(自身を含む): 100166976000

約数和(自身を除く): 69776834760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 727, 747, 830, 996, 1245, 1399, 1454, 1494, 1660, 1992, 2181, 2490, 2798, 2908, 2988, 3320, 3635, 3735, 4197, 4362, 4980, 5596, 5816, 5976, 6543, 6995, 7270, 7470, 8394, 8724, 9960, 10905, 11192, 12591, 13086, 13990, 14540, 14940, 16788, 17448, 20985, 21810, 25182, 26172, 27980, 29080, 29880, 32715, 33576, 41970, 43620, 50364, 52344, 55960, 60341, 62955, 65430, 83940, 87240, 100728, 116117, 120682, 125910, 130860, 167880, 181023, 232234, 241364, 251820, 261720, 301705, 348351, 362046, 464468, 482728, 503640, 543069, 580585, 603410, 696702, 724092, 905115, 928936, 1017073, 1045053, 1086138, 1161170, 1206820, 1393404, 1448184, 1741755, 1810230, 2034146, 2090106, 2172276, 2322340, 2413640, 2715345, 2786808, 3051219, 3483510, 3620460, 4068292, 4180212, 4344552, 4644680, 5085365, 5225265, 5430690, 6102438, 6967020, 7240920, 8136584, 8360424, 9153657, 10170730, 10450530, 10861380, 12204876, 13934040, 15256095, 18307314, 20341460, 20901060, 21722760, 24409752, 30512190, 36614628, 40682920, 41802120, 45768285, 61024380, 73229256, 84417059, 91536570, 122048760, 168834118, 183073140, 253251177, 337668236, 366146280, 422085295, 506502354, 675336472, 759753531, 844170590, 1013004708, 1266255885, 1519507062, 1688341180, 2026009416, 2532511770, 3039014124, 3376682360, 3798767655, 5065023540, 6078028248, 7597535310, 10130047080, 15195070620, 30390141240]

約数ペア:

[(1, 30390141240), (2, 15195070620), (3, 10130047080), (4, 7597535310), (5, 6078028248), (6, 5065023540), (8, 3798767655), (9, 3376682360), (10, 3039014124), (12, 2532511770), (15, 2026009416), (18, 1688341180), (20, 1519507062), (24, 1266255885), (30, 1013004708), (36, 844170590), (40, 759753531), (45, 675336472), (60, 506502354), (72, 422085295), (83, 366146280), (90, 337668236), (120, 253251177), (166, 183073140), (180, 168834118), (249, 122048760), (332, 91536570), (360, 84417059), (415, 73229256), (498, 61024380), (664, 45768285), (727, 41802120), (747, 40682920), (830, 36614628), (996, 30512190), (1245, 24409752), (1399, 21722760), (1454, 20901060), (1494, 20341460), (1660, 18307314), (1992, 15256095), (2181, 13934040), (2490, 12204876), (2798, 10861380), (2908, 10450530), (2988, 10170730), (3320, 9153657), (3635, 8360424), (3735, 8136584), (4197, 7240920), (4362, 6967020), (4980, 6102438), (5596, 5430690), (5816, 5225265), (5976, 5085365), (6543, 4644680), (6995, 4344552), (7270, 4180212), (7470, 4068292), (8394, 3620460), (8724, 3483510), (9960, 3051219), (10905, 2786808), (11192, 2715345), (12591, 2413640), (13086, 2322340), (13990, 2172276), (14540, 2090106), (14940, 2034146), (16788, 1810230), (17448, 1741755), (20985, 1448184), (21810, 1393404), (25182, 1206820), (26172, 1161170), (27980, 1086138), (29080, 1045053), (29880, 1017073), (32715, 928936), (33576, 905115), (41970, 724092), (43620, 696702), (50364, 603410), (52344, 580585), (55960, 543069), (60341, 503640), (62955, 482728), (65430, 464468), (83940, 362046), (87240, 348351), (100728, 301705), (116117, 261720), (120682, 251820), (125910, 241364), (130860, 232234), (167880, 181023)]