15708613440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{34019}}^1$

素因数の和:34089

約数の個数: 224

約数和(自身を含む): 55164654720

約数和(自身を除く): 39456041280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 192, 195, 208, 222, 240, 260, 296, 312, 320, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 740, 780, 832, 888, 960, 962, 1040, 1110, 1184, 1248, 1443, 1480, 1560, 1776, 1924, 2080, 2220, 2368, 2405, 2496, 2886, 2960, 3120, 3552, 3848, 4160, 4440, 4810, 5772, 5920, 6240, 7104, 7215, 7696, 8880, 9620, 11544, 11840, 12480, 14430, 15392, 17760, 19240, 23088, 28860, 30784, 34019, 35520, 38480, 46176, 57720, 68038, 76960, 92352, 102057, 115440, 136076, 153920, 170095, 204114, 230880, 272152, 340190, 408228, 442247, 461760, 510285, 544304, 680380, 816456, 884494, 1020570, 1088608, 1258703, 1326741, 1360760, 1632912, 1768988, 2041140, 2177216, 2211235, 2517406, 2653482, 2721520, 3265824, 3537976, 3776109, 4082280, 4422470, 5034812, 5306964, 5443040, 6293515, 6531648, 6633705, 7075952, 7552218, 8164560, 8844940, 10069624, 10613928, 10886080, 12587030, 13267410, 14151904, 15104436, 16329120, 16363139, 17689880, 18880545, 20139248, 21227856, 25174060, 26534820, 28303808, 30208872, 32658240, 32726278, 35379760, 37761090, 40278496, 42455712, 49089417, 50348120, 53069640, 60417744, 65452556, 70759520, 75522180, 80556992, 81815695, 84911424, 98178834, 100696240, 106139280, 120835488, 130905112, 141519040, 151044360, 163631390, 196357668, 201392480, 212278560, 241670976, 245447085, 261810224, 302088720, 327262780, 392715336, 402784960, 424557120, 490894170, 523620448, 604177440, 654525560, 785430672, 981788340, 1047240896, 1208354880, 1309051120, 1570861344, 1963576680, 2618102240, 3141722688, 3927153360, 5236204480, 7854306720, 15708613440]

約数ペア:

[(1, 15708613440), (2, 7854306720), (3, 5236204480), (4, 3927153360), (5, 3141722688), (6, 2618102240), (8, 1963576680), (10, 1570861344), (12, 1309051120), (13, 1208354880), (15, 1047240896), (16, 981788340), (20, 785430672), (24, 654525560), (26, 604177440), (30, 523620448), (32, 490894170), (37, 424557120), (39, 402784960), (40, 392715336), (48, 327262780), (52, 302088720), (60, 261810224), (64, 245447085), (65, 241670976), (74, 212278560), (78, 201392480), (80, 196357668), (96, 163631390), (104, 151044360), (111, 141519040), (120, 130905112), (130, 120835488), (148, 106139280), (156, 100696240), (160, 98178834), (185, 84911424), (192, 81815695), (195, 80556992), (208, 75522180), (222, 70759520), (240, 65452556), (260, 60417744), (296, 53069640), (312, 50348120), (320, 49089417), (370, 42455712), (390, 40278496), (416, 37761090), (444, 35379760), (480, 32726278), (481, 32658240), (520, 30208872), (555, 28303808), (592, 26534820), (624, 25174060), (740, 21227856), (780, 20139248), (832, 18880545), (888, 17689880), (960, 16363139), (962, 16329120), (1040, 15104436), (1110, 14151904), (1184, 13267410), (1248, 12587030), (1443, 10886080), (1480, 10613928), (1560, 10069624), (1776, 8844940), (1924, 8164560), (2080, 7552218), (2220, 7075952), (2368, 6633705), (2405, 6531648), (2496, 6293515), (2886, 5443040), (2960, 5306964), (3120, 5034812), (3552, 4422470), (3848, 4082280), (4160, 3776109), (4440, 3537976), (4810, 3265824), (5772, 2721520), (5920, 2653482), (6240, 2517406), (7104, 2211235), (7215, 2177216), (7696, 2041140), (8880, 1768988), (9620, 1632912), (11544, 1360760), (11840, 1326741), (12480, 1258703), (14430, 1088608), (15392, 1020570), (17760, 884494), (19240, 816456), (23088, 680380), (28860, 544304), (30784, 510285), (34019, 461760), (35520, 442247), (38480, 408228), (46176, 340190), (57720, 272152), (68038, 230880), (76960, 204114), (92352, 170095), (102057, 153920), (115440, 136076)]