162693440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 224

約数和(自身を含む): 492946944

約数和(自身を除く): 330253504

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 52, 56, 64, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 151, 160, 182, 185, 208, 224, 259, 260, 280, 296, 302, 320, 364, 370, 416, 448, 455, 481, 518, 520, 560, 592, 604, 728, 740, 755, 832, 910, 962, 1036, 1040, 1057, 1120, 1184, 1208, 1295, 1456, 1480, 1510, 1820, 1924, 1963, 2072, 2080, 2114, 2240, 2368, 2405, 2416, 2590, 2912, 2960, 3020, 3367, 3640, 3848, 3926, 4144, 4160, 4228, 4810, 4832, 5180, 5285, 5587, 5824, 5920, 6040, 6734, 7280, 7696, 7852, 8288, 8456, 9620, 9664, 9815, 10360, 10570, 11174, 11840, 12080, 13468, 13741, 14560, 15392, 15704, 16576, 16835, 16912, 19240, 19630, 20720, 21140, 22348, 24160, 26936, 27482, 27935, 29120, 30784, 31408, 33670, 33824, 38480, 39109, 39260, 41440, 42280, 44696, 48320, 53872, 54964, 55870, 62816, 67340, 67648, 68705, 72631, 76960, 78218, 78520, 82880, 84560, 89392, 107744, 109928, 111740, 125632, 134680, 137410, 145262, 153920, 156436, 157040, 169120, 178784, 195545, 215488, 219856, 223480, 269360, 274820, 290524, 312872, 314080, 338240, 357568, 363155, 391090, 439712, 446960, 508417, 538720, 549640, 581048, 625744, 628160, 726310, 782180, 879424, 893920, 1016834, 1077440, 1099280, 1162096, 1251488, 1452620, 1564360, 1787840, 2033668, 2198560, 2324192, 2502976, 2542085, 2905240, 3128720, 4067336, 4397120, 4648384, 5084170, 5810480, 6257440, 8134672, 10168340, 11620960, 12514880, 16269344, 20336680, 23241920, 32538688, 40673360, 81346720, 162693440]

約数ペア:

[(1, 162693440), (2, 81346720), (4, 40673360), (5, 32538688), (7, 23241920), (8, 20336680), (10, 16269344), (13, 12514880), (14, 11620960), (16, 10168340), (20, 8134672), (26, 6257440), (28, 5810480), (32, 5084170), (35, 4648384), (37, 4397120), (40, 4067336), (52, 3128720), (56, 2905240), (64, 2542085), (65, 2502976), (70, 2324192), (74, 2198560), (80, 2033668), (91, 1787840), (104, 1564360), (112, 1452620), (130, 1251488), (140, 1162096), (148, 1099280), (151, 1077440), (160, 1016834), (182, 893920), (185, 879424), (208, 782180), (224, 726310), (259, 628160), (260, 625744), (280, 581048), (296, 549640), (302, 538720), (320, 508417), (364, 446960), (370, 439712), (416, 391090), (448, 363155), (455, 357568), (481, 338240), (518, 314080), (520, 312872), (560, 290524), (592, 274820), (604, 269360), (728, 223480), (740, 219856), (755, 215488), (832, 195545), (910, 178784), (962, 169120), (1036, 157040), (1040, 156436), (1057, 153920), (1120, 145262), (1184, 137410), (1208, 134680), (1295, 125632), (1456, 111740), (1480, 109928), (1510, 107744), (1820, 89392), (1924, 84560), (1963, 82880), (2072, 78520), (2080, 78218), (2114, 76960), (2240, 72631), (2368, 68705), (2405, 67648), (2416, 67340), (2590, 62816), (2912, 55870), (2960, 54964), (3020, 53872), (3367, 48320), (3640, 44696), (3848, 42280), (3926, 41440), (4144, 39260), (4160, 39109), (4228, 38480), (4810, 33824), (4832, 33670), (5180, 31408), (5285, 30784), (5587, 29120), (5824, 27935), (5920, 27482), (6040, 26936), (6734, 24160), (7280, 22348), (7696, 21140), (7852, 20720), (8288, 19630), (8456, 19240), (9620, 16912), (9664, 16835), (9815, 16576), (10360, 15704), (10570, 15392), (11174, 14560), (11840, 13741), (12080, 13468)]