830777280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1307

約数の個数: 224

約数和(自身を含む): 2853903360

約数和(自身を除く): 2023126080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 148, 152, 160, 185, 190, 192, 222, 228, 240, 285, 296, 304, 320, 370, 380, 444, 456, 480, 555, 570, 592, 608, 703, 740, 760, 888, 912, 960, 1110, 1140, 1184, 1216, 1231, 1406, 1480, 1520, 1776, 1824, 2109, 2220, 2280, 2368, 2462, 2812, 2960, 3040, 3515, 3552, 3648, 3693, 4218, 4440, 4560, 4924, 5624, 5920, 6080, 6155, 7030, 7104, 7386, 8436, 8880, 9120, 9848, 10545, 11248, 11840, 12310, 14060, 14772, 16872, 17760, 18240, 18465, 19696, 21090, 22496, 23389, 24620, 28120, 29544, 33744, 35520, 36930, 39392, 42180, 44992, 45547, 46778, 49240, 56240, 59088, 67488, 70167, 73860, 78784, 84360, 91094, 93556, 98480, 112480, 116945, 118176, 134976, 136641, 140334, 147720, 168720, 182188, 187112, 196960, 224960, 227735, 233890, 236352, 273282, 280668, 295440, 337440, 350835, 364376, 374224, 393920, 455470, 467780, 546564, 561336, 590880, 674880, 683205, 701670, 728752, 748448, 865393, 910940, 935560, 1093128, 1122672, 1181760, 1366410, 1403340, 1457504, 1496896, 1730786, 1821880, 1871120, 2186256, 2245344, 2596179, 2732820, 2806680, 2915008, 3461572, 3643760, 3742240, 4326965, 4372512, 4490688, 5192358, 5465640, 5613360, 6923144, 7287520, 7484480, 8653930, 8745024, 10384716, 10931280, 11226720, 12980895, 13846288, 14575040, 17307860, 20769432, 21862560, 22453440, 25961790, 27692576, 34615720, 41538864, 43725120, 51923580, 55385152, 69231440, 83077728, 103847160, 138462880, 166155456, 207694320, 276925760, 415388640, 830777280]

約数ペア:

[(1, 830777280), (2, 415388640), (3, 276925760), (4, 207694320), (5, 166155456), (6, 138462880), (8, 103847160), (10, 83077728), (12, 69231440), (15, 55385152), (16, 51923580), (19, 43725120), (20, 41538864), (24, 34615720), (30, 27692576), (32, 25961790), (37, 22453440), (38, 21862560), (40, 20769432), (48, 17307860), (57, 14575040), (60, 13846288), (64, 12980895), (74, 11226720), (76, 10931280), (80, 10384716), (95, 8745024), (96, 8653930), (111, 7484480), (114, 7287520), (120, 6923144), (148, 5613360), (152, 5465640), (160, 5192358), (185, 4490688), (190, 4372512), (192, 4326965), (222, 3742240), (228, 3643760), (240, 3461572), (285, 2915008), (296, 2806680), (304, 2732820), (320, 2596179), (370, 2245344), (380, 2186256), (444, 1871120), (456, 1821880), (480, 1730786), (555, 1496896), (570, 1457504), (592, 1403340), (608, 1366410), (703, 1181760), (740, 1122672), (760, 1093128), (888, 935560), (912, 910940), (960, 865393), (1110, 748448), (1140, 728752), (1184, 701670), (1216, 683205), (1231, 674880), (1406, 590880), (1480, 561336), (1520, 546564), (1776, 467780), (1824, 455470), (2109, 393920), (2220, 374224), (2280, 364376), (2368, 350835), (2462, 337440), (2812, 295440), (2960, 280668), (3040, 273282), (3515, 236352), (3552, 233890), (3648, 227735), (3693, 224960), (4218, 196960), (4440, 187112), (4560, 182188), (4924, 168720), (5624, 147720), (5920, 140334), (6080, 136641), (6155, 134976), (7030, 118176), (7104, 116945), (7386, 112480), (8436, 98480), (8880, 93556), (9120, 91094), (9848, 84360), (10545, 78784), (11248, 73860), (11840, 70167), (12310, 67488), (14060, 59088), (14772, 56240), (16872, 49240), (17760, 46778), (18240, 45547), (18465, 44992), (19696, 42180), (21090, 39392), (22496, 36930), (23389, 35520), (24620, 33744), (28120, 29544)]