282395880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:840

約数の個数: 192

約数和(自身を含む): 1001669760

約数和(自身を除く): 719273880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 180, 195, 234, 249, 260, 312, 332, 360, 390, 415, 468, 498, 520, 585, 664, 727, 747, 780, 830, 936, 996, 1079, 1170, 1245, 1454, 1494, 1560, 1660, 1992, 2158, 2181, 2340, 2490, 2908, 2988, 3237, 3320, 3635, 3735, 4316, 4362, 4680, 4980, 5395, 5816, 5976, 6474, 6543, 7270, 7470, 8632, 8724, 9451, 9711, 9960, 10790, 10905, 12948, 13086, 14540, 14940, 16185, 17448, 18902, 19422, 21580, 21810, 25896, 26172, 28353, 29080, 29880, 32370, 32715, 37804, 38844, 43160, 43620, 47255, 48555, 52344, 56706, 60341, 64740, 65430, 75608, 77688, 85059, 87240, 94510, 97110, 113412, 120682, 129480, 130860, 141765, 170118, 181023, 189020, 194220, 226824, 241364, 261720, 283530, 301705, 340236, 362046, 378040, 388440, 425295, 482728, 543069, 567060, 603410, 680472, 724092, 784433, 850590, 905115, 1086138, 1134120, 1206820, 1448184, 1568866, 1701180, 1810230, 2172276, 2353299, 2413640, 2715345, 3137732, 3402360, 3620460, 3922165, 4344552, 4706598, 5430690, 6275464, 7059897, 7240920, 7844330, 9413196, 10861380, 11766495, 14119794, 15688660, 18826392, 21722760, 23532990, 28239588, 31377320, 35299485, 47065980, 56479176, 70598970, 94131960, 141197940, 282395880]

約数ペア:

[(1, 282395880), (2, 141197940), (3, 94131960), (4, 70598970), (5, 56479176), (6, 47065980), (8, 35299485), (9, 31377320), (10, 28239588), (12, 23532990), (13, 21722760), (15, 18826392), (18, 15688660), (20, 14119794), (24, 11766495), (26, 10861380), (30, 9413196), (36, 7844330), (39, 7240920), (40, 7059897), (45, 6275464), (52, 5430690), (60, 4706598), (65, 4344552), (72, 3922165), (78, 3620460), (83, 3402360), (90, 3137732), (104, 2715345), (117, 2413640), (120, 2353299), (130, 2172276), (156, 1810230), (166, 1701180), (180, 1568866), (195, 1448184), (234, 1206820), (249, 1134120), (260, 1086138), (312, 905115), (332, 850590), (360, 784433), (390, 724092), (415, 680472), (468, 603410), (498, 567060), (520, 543069), (585, 482728), (664, 425295), (727, 388440), (747, 378040), (780, 362046), (830, 340236), (936, 301705), (996, 283530), (1079, 261720), (1170, 241364), (1245, 226824), (1454, 194220), (1494, 189020), (1560, 181023), (1660, 170118), (1992, 141765), (2158, 130860), (2181, 129480), (2340, 120682), (2490, 113412), (2908, 97110), (2988, 94510), (3237, 87240), (3320, 85059), (3635, 77688), (3735, 75608), (4316, 65430), (4362, 64740), (4680, 60341), (4980, 56706), (5395, 52344), (5816, 48555), (5976, 47255), (6474, 43620), (6543, 43160), (7270, 38844), (7470, 37804), (8632, 32715), (8724, 32370), (9451, 29880), (9711, 29080), (9960, 28353), (10790, 26172), (10905, 25896), (12948, 21810), (13086, 21580), (14540, 19422), (14940, 18902), (16185, 17448)]