103128480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:828

約数の個数: 288

約数和(自身を含む): 433689984

約数和(自身を除く): 330561504

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, 787, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1574, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2361, 2520, 2730, 2912, 3120, 3148, 3276, 3360, 3640, 3744, 3935, 4095, 4368, 4680, 4722, 5040, 5460, 5509, 6240, 6296, 6552, 7083, 7280, 7870, 8190, 8736, 9360, 9444, 10080, 10231, 10920, 11018, 11805, 12592, 13104, 14166, 14560, 15740, 16380, 16527, 18720, 18888, 20462, 21840, 22036, 23610, 25184, 26208, 27545, 28332, 30693, 31480, 32760, 33054, 35415, 37776, 40924, 43680, 44072, 47220, 49581, 51155, 55090, 56664, 61386, 62960, 65520, 66108, 70830, 71617, 75552, 81848, 82635, 88144, 92079, 94440, 99162, 102310, 110180, 113328, 122772, 125920, 131040, 132216, 141660, 143234, 153465, 163696, 165270, 176288, 184158, 188880, 198324, 204620, 214851, 220360, 226656, 245544, 247905, 264432, 283320, 286468, 306930, 327392, 330540, 358085, 368316, 377760, 396648, 409240, 429702, 440720, 460395, 491088, 495810, 528864, 566640, 572936, 613860, 644553, 661080, 716170, 736632, 793296, 818480, 859404, 881440, 920790, 982176, 991620, 1074255, 1133280, 1145872, 1227720, 1289106, 1322160, 1432340, 1473264, 1586592, 1636960, 1718808, 1841580, 1983240, 2148510, 2291744, 2455440, 2578212, 2644320, 2864680, 2946528, 3222765, 3437616, 3683160, 3966480, 4297020, 4910880, 5156424, 5729360, 6445530, 6875232, 7366320, 7932960, 8594040, 10312848, 11458720, 12891060, 14732640, 17188080, 20625696, 25782120, 34376160, 51564240, 103128480]

約数ペア:

[(1, 103128480), (2, 51564240), (3, 34376160), (4, 25782120), (5, 20625696), (6, 17188080), (7, 14732640), (8, 12891060), (9, 11458720), (10, 10312848), (12, 8594040), (13, 7932960), (14, 7366320), (15, 6875232), (16, 6445530), (18, 5729360), (20, 5156424), (21, 4910880), (24, 4297020), (26, 3966480), (28, 3683160), (30, 3437616), (32, 3222765), (35, 2946528), (36, 2864680), (39, 2644320), (40, 2578212), (42, 2455440), (45, 2291744), (48, 2148510), (52, 1983240), (56, 1841580), (60, 1718808), (63, 1636960), (65, 1586592), (70, 1473264), (72, 1432340), (78, 1322160), (80, 1289106), (84, 1227720), (90, 1145872), (91, 1133280), (96, 1074255), (104, 991620), (105, 982176), (112, 920790), (117, 881440), (120, 859404), (126, 818480), (130, 793296), (140, 736632), (144, 716170), (156, 661080), (160, 644553), (168, 613860), (180, 572936), (182, 566640), (195, 528864), (208, 495810), (210, 491088), (224, 460395), (234, 440720), (240, 429702), (252, 409240), (260, 396648), (273, 377760), (280, 368316), (288, 358085), (312, 330540), (315, 327392), (336, 306930), (360, 286468), (364, 283320), (390, 264432), (416, 247905), (420, 245544), (455, 226656), (468, 220360), (480, 214851), (504, 204620), (520, 198324), (546, 188880), (560, 184158), (585, 176288), (624, 165270), (630, 163696), (672, 153465), (720, 143234), (728, 141660), (780, 132216), (787, 131040), (819, 125920), (840, 122772), (910, 113328), (936, 110180), (1008, 102310), (1040, 99162), (1092, 94440), (1120, 92079), (1170, 88144), (1248, 82635), (1260, 81848), (1365, 75552), (1440, 71617), (1456, 70830), (1560, 66108), (1574, 65520), (1638, 62960), (1680, 61386), (1820, 56664), (1872, 55090), (2016, 51155), (2080, 49581), (2184, 47220), (2340, 44072), (2361, 43680), (2520, 40924), (2730, 37776), (2912, 35415), (3120, 33054), (3148, 32760), (3276, 31480), (3360, 30693), (3640, 28332), (3744, 27545), (3935, 26208), (4095, 25184), (4368, 23610), (4680, 22036), (4722, 21840), (5040, 20462), (5460, 18888), (5509, 18720), (6240, 16527), (6296, 16380), (6552, 15740), (7083, 14560), (7280, 14166), (7870, 13104), (8190, 12592), (8736, 11805), (9360, 11018), (9444, 10920), (10080, 10231)]