269804640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1445

約数の個数: 192

約数和(自身を含む): 988485120

約数和(自身を除く): 718680480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 210, 224, 236, 240, 280, 295, 336, 354, 413, 420, 472, 480, 560, 590, 672, 708, 826, 840, 885, 944, 1120, 1180, 1239, 1361, 1416, 1652, 1680, 1770, 1888, 2065, 2360, 2478, 2722, 2832, 3304, 3360, 3540, 4083, 4130, 4720, 4956, 5444, 5664, 6195, 6608, 6805, 7080, 8166, 8260, 9440, 9527, 9912, 10888, 12390, 13216, 13610, 14160, 16332, 16520, 19054, 19824, 20415, 21776, 24780, 27220, 28320, 28581, 32664, 33040, 38108, 39648, 40830, 43552, 47635, 49560, 54440, 57162, 65328, 66080, 76216, 80299, 81660, 95270, 99120, 108880, 114324, 130656, 142905, 152432, 160598, 163320, 190540, 198240, 217760, 228648, 240897, 285810, 304864, 321196, 326640, 381080, 401495, 457296, 481794, 562093, 571620, 642392, 653280, 762160, 802990, 914592, 963588, 1124186, 1143240, 1204485, 1284784, 1524320, 1605980, 1686279, 1927176, 2248372, 2286480, 2408970, 2569568, 2810465, 3211960, 3372558, 3854352, 4496744, 4572960, 4817940, 5620930, 6423920, 6745116, 7708704, 8431395, 8993488, 9635880, 11241860, 12847840, 13490232, 16862790, 17986976, 19271760, 22483720, 26980464, 33725580, 38543520, 44967440, 53960928, 67451160, 89934880, 134902320, 269804640]

約数ペア:

[(1, 269804640), (2, 134902320), (3, 89934880), (4, 67451160), (5, 53960928), (6, 44967440), (7, 38543520), (8, 33725580), (10, 26980464), (12, 22483720), (14, 19271760), (15, 17986976), (16, 16862790), (20, 13490232), (21, 12847840), (24, 11241860), (28, 9635880), (30, 8993488), (32, 8431395), (35, 7708704), (40, 6745116), (42, 6423920), (48, 5620930), (56, 4817940), (59, 4572960), (60, 4496744), (70, 3854352), (80, 3372558), (84, 3211960), (96, 2810465), (105, 2569568), (112, 2408970), (118, 2286480), (120, 2248372), (140, 1927176), (160, 1686279), (168, 1605980), (177, 1524320), (210, 1284784), (224, 1204485), (236, 1143240), (240, 1124186), (280, 963588), (295, 914592), (336, 802990), (354, 762160), (413, 653280), (420, 642392), (472, 571620), (480, 562093), (560, 481794), (590, 457296), (672, 401495), (708, 381080), (826, 326640), (840, 321196), (885, 304864), (944, 285810), (1120, 240897), (1180, 228648), (1239, 217760), (1361, 198240), (1416, 190540), (1652, 163320), (1680, 160598), (1770, 152432), (1888, 142905), (2065, 130656), (2360, 114324), (2478, 108880), (2722, 99120), (2832, 95270), (3304, 81660), (3360, 80299), (3540, 76216), (4083, 66080), (4130, 65328), (4720, 57162), (4956, 54440), (5444, 49560), (5664, 47635), (6195, 43552), (6608, 40830), (6805, 39648), (7080, 38108), (8166, 33040), (8260, 32664), (9440, 28581), (9527, 28320), (9912, 27220), (10888, 24780), (12390, 21776), (13216, 20415), (13610, 19824), (14160, 19054), (16332, 16520)]