40341840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 320

約数和(自身を含む): 162846720

約数和(自身を除く): 122504880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 48, 55, 56, 59, 60, 66, 70, 74, 77, 80, 84, 88, 105, 110, 111, 112, 118, 120, 132, 140, 148, 154, 165, 168, 176, 177, 185, 210, 220, 222, 231, 236, 240, 259, 264, 280, 295, 296, 308, 330, 336, 354, 370, 385, 407, 413, 420, 440, 444, 462, 472, 518, 528, 555, 560, 590, 592, 616, 649, 660, 708, 740, 770, 777, 814, 826, 840, 880, 885, 888, 924, 944, 1036, 1110, 1155, 1180, 1221, 1232, 1239, 1295, 1298, 1320, 1416, 1480, 1540, 1554, 1628, 1652, 1680, 1770, 1776, 1848, 1947, 2035, 2065, 2072, 2183, 2220, 2310, 2360, 2442, 2478, 2590, 2596, 2640, 2832, 2849, 2960, 3080, 3108, 3245, 3256, 3304, 3540, 3696, 3885, 3894, 4070, 4130, 4144, 4366, 4440, 4543, 4620, 4720, 4884, 4956, 5180, 5192, 5698, 6105, 6160, 6195, 6216, 6490, 6512, 6549, 6608, 7080, 7770, 7788, 8140, 8260, 8547, 8732, 8880, 9086, 9240, 9735, 9768, 9912, 10360, 10384, 10915, 11396, 12210, 12390, 12432, 12980, 13098, 13629, 14160, 14245, 15281, 15540, 15576, 16280, 16520, 17094, 17464, 18172, 18480, 19470, 19536, 19824, 20720, 21830, 22715, 22792, 24013, 24420, 24780, 25960, 26196, 27258, 28490, 30562, 31080, 31152, 32560, 32745, 33040, 34188, 34928, 36344, 38940, 42735, 43660, 45430, 45584, 45843, 48026, 48840, 49560, 51920, 52392, 54516, 56980, 61124, 62160, 65490, 68145, 68376, 72039, 72688, 76405, 77880, 85470, 87320, 90860, 91686, 96052, 97680, 99120, 104784, 109032, 113960, 120065, 122248, 130980, 136290, 136752, 144078, 152810, 155760, 168091, 170940, 174640, 181720, 183372, 192104, 218064, 227920, 229215, 240130, 244496, 261960, 272580, 288156, 305620, 336182, 341880, 360195, 363440, 366744, 384208, 458430, 480260, 504273, 523920, 545160, 576312, 611240, 672364, 683760, 720390, 733488, 840455, 916860, 960520, 1008546, 1090320, 1152624, 1222480, 1344728, 1440780, 1680910, 1833720, 1921040, 2017092, 2521365, 2689456, 2881560, 3361820, 3667440, 4034184, 5042730, 5763120, 6723640, 8068368, 10085460, 13447280, 20170920, 40341840]

約数ペア:

[(1, 40341840), (2, 20170920), (3, 13447280), (4, 10085460), (5, 8068368), (6, 6723640), (7, 5763120), (8, 5042730), (10, 4034184), (11, 3667440), (12, 3361820), (14, 2881560), (15, 2689456), (16, 2521365), (20, 2017092), (21, 1921040), (22, 1833720), (24, 1680910), (28, 1440780), (30, 1344728), (33, 1222480), (35, 1152624), (37, 1090320), (40, 1008546), (42, 960520), (44, 916860), (48, 840455), (55, 733488), (56, 720390), (59, 683760), (60, 672364), (66, 611240), (70, 576312), (74, 545160), (77, 523920), (80, 504273), (84, 480260), (88, 458430), (105, 384208), (110, 366744), (111, 363440), (112, 360195), (118, 341880), (120, 336182), (132, 305620), (140, 288156), (148, 272580), (154, 261960), (165, 244496), (168, 240130), (176, 229215), (177, 227920), (185, 218064), (210, 192104), (220, 183372), (222, 181720), (231, 174640), (236, 170940), (240, 168091), (259, 155760), (264, 152810), (280, 144078), (295, 136752), (296, 136290), (308, 130980), (330, 122248), (336, 120065), (354, 113960), (370, 109032), (385, 104784), (407, 99120), (413, 97680), (420, 96052), (440, 91686), (444, 90860), (462, 87320), (472, 85470), (518, 77880), (528, 76405), (555, 72688), (560, 72039), (590, 68376), (592, 68145), (616, 65490), (649, 62160), (660, 61124), (708, 56980), (740, 54516), (770, 52392), (777, 51920), (814, 49560), (826, 48840), (840, 48026), (880, 45843), (885, 45584), (888, 45430), (924, 43660), (944, 42735), (1036, 38940), (1110, 36344), (1155, 34928), (1180, 34188), (1221, 33040), (1232, 32745), (1239, 32560), (1295, 31152), (1298, 31080), (1320, 30562), (1416, 28490), (1480, 27258), (1540, 26196), (1554, 25960), (1628, 24780), (1652, 24420), (1680, 24013), (1770, 22792), (1776, 22715), (1848, 21830), (1947, 20720), (2035, 19824), (2065, 19536), (2072, 19470), (2183, 18480), (2220, 18172), (2310, 17464), (2360, 17094), (2442, 16520), (2478, 16280), (2590, 15576), (2596, 15540), (2640, 15281), (2832, 14245), (2849, 14160), (2960, 13629), (3080, 13098), (3108, 12980), (3245, 12432), (3256, 12390), (3304, 12210), (3540, 11396), (3696, 10915), (3885, 10384), (3894, 10360), (4070, 9912), (4130, 9768), (4144, 9735), (4366, 9240), (4440, 9086), (4543, 8880), (4620, 8732), (4720, 8547), (4884, 8260), (4956, 8140), (5180, 7788), (5192, 7770), (5698, 7080), (6105, 6608), (6160, 6549), (6195, 6512), (6216, 6490)]