234168480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1828

約数の個数: 288

約数和(自身を含む): 984057984

約数和(自身を除く): 749889504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1787, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3574, 3640, 3744, 4095, 4368, 4680, 5040, 5361, 5460, 6240, 6552, 7148, 7280, 8190, 8736, 8935, 9360, 10080, 10722, 10920, 12509, 13104, 14296, 14560, 16083, 16380, 17870, 18720, 21444, 21840, 23231, 25018, 26208, 26805, 28592, 32166, 32760, 35740, 37527, 42888, 43680, 46462, 50036, 53610, 57184, 62545, 64332, 65520, 69693, 71480, 75054, 80415, 85776, 92924, 100072, 107220, 112581, 116155, 125090, 128664, 131040, 139386, 142960, 150108, 160830, 162617, 171552, 185848, 187635, 200144, 209079, 214440, 225162, 232310, 250180, 257328, 278772, 285920, 300216, 321660, 325234, 348465, 371696, 375270, 400288, 418158, 428880, 450324, 464620, 487851, 500360, 514656, 557544, 562905, 600432, 643320, 650468, 696930, 743392, 750540, 813085, 836316, 857760, 900648, 929240, 975702, 1000720, 1045395, 1115088, 1125810, 1200864, 1286640, 1300936, 1393860, 1463553, 1501080, 1626170, 1672632, 1801296, 1858480, 1951404, 2001440, 2090790, 2230176, 2251620, 2439255, 2573280, 2601872, 2787720, 2927106, 3002160, 3252340, 3345264, 3602592, 3716960, 3902808, 4181580, 4503240, 4878510, 5203744, 5575440, 5854212, 6004320, 6504680, 6690528, 7317765, 7805616, 8363160, 9006480, 9757020, 11150880, 11708424, 13009360, 14635530, 15611232, 16726320, 18012960, 19514040, 23416848, 26018720, 29271060, 33452640, 39028080, 46833696, 58542120, 78056160, 117084240, 234168480]

約数ペア:

[(1, 234168480), (2, 117084240), (3, 78056160), (4, 58542120), (5, 46833696), (6, 39028080), (7, 33452640), (8, 29271060), (9, 26018720), (10, 23416848), (12, 19514040), (13, 18012960), (14, 16726320), (15, 15611232), (16, 14635530), (18, 13009360), (20, 11708424), (21, 11150880), (24, 9757020), (26, 9006480), (28, 8363160), (30, 7805616), (32, 7317765), (35, 6690528), (36, 6504680), (39, 6004320), (40, 5854212), (42, 5575440), (45, 5203744), (48, 4878510), (52, 4503240), (56, 4181580), (60, 3902808), (63, 3716960), (65, 3602592), (70, 3345264), (72, 3252340), (78, 3002160), (80, 2927106), (84, 2787720), (90, 2601872), (91, 2573280), (96, 2439255), (104, 2251620), (105, 2230176), (112, 2090790), (117, 2001440), (120, 1951404), (126, 1858480), (130, 1801296), (140, 1672632), (144, 1626170), (156, 1501080), (160, 1463553), (168, 1393860), (180, 1300936), (182, 1286640), (195, 1200864), (208, 1125810), (210, 1115088), (224, 1045395), (234, 1000720), (240, 975702), (252, 929240), (260, 900648), (273, 857760), (280, 836316), (288, 813085), (312, 750540), (315, 743392), (336, 696930), (360, 650468), (364, 643320), (390, 600432), (416, 562905), (420, 557544), (455, 514656), (468, 500360), (480, 487851), (504, 464620), (520, 450324), (546, 428880), (560, 418158), (585, 400288), (624, 375270), (630, 371696), (672, 348465), (720, 325234), (728, 321660), (780, 300216), (819, 285920), (840, 278772), (910, 257328), (936, 250180), (1008, 232310), (1040, 225162), (1092, 214440), (1120, 209079), (1170, 200144), (1248, 187635), (1260, 185848), (1365, 171552), (1440, 162617), (1456, 160830), (1560, 150108), (1638, 142960), (1680, 139386), (1787, 131040), (1820, 128664), (1872, 125090), (2016, 116155), (2080, 112581), (2184, 107220), (2340, 100072), (2520, 92924), (2730, 85776), (2912, 80415), (3120, 75054), (3276, 71480), (3360, 69693), (3574, 65520), (3640, 64332), (3744, 62545), (4095, 57184), (4368, 53610), (4680, 50036), (5040, 46462), (5361, 43680), (5460, 42888), (6240, 37527), (6552, 35740), (7148, 32760), (7280, 32166), (8190, 28592), (8736, 26805), (8935, 26208), (9360, 25018), (10080, 23231), (10722, 21840), (10920, 21444), (12509, 18720), (13104, 17870), (14296, 16380), (14560, 16083)]