228768960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:663

約数の個数: 224

約数和(自身を含む): 845637120

約数和(自身を除く): 616868160

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, 64, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 192, 210, 224, 236, 240, 280, 295, 320, 336, 354, 413, 420, 448, 472, 480, 560, 577, 590, 672, 708, 826, 840, 885, 944, 960, 1120, 1154, 1180, 1239, 1344, 1416, 1652, 1680, 1731, 1770, 1888, 2065, 2240, 2308, 2360, 2478, 2832, 2885, 3304, 3360, 3462, 3540, 3776, 4039, 4130, 4616, 4720, 4956, 5664, 5770, 6195, 6608, 6720, 6924, 7080, 8078, 8260, 8655, 9232, 9440, 9912, 11328, 11540, 12117, 12390, 13216, 13848, 14160, 16156, 16520, 17310, 18464, 18880, 19824, 20195, 23080, 24234, 24780, 26432, 27696, 28320, 32312, 33040, 34043, 34620, 36928, 39648, 40390, 46160, 48468, 49560, 55392, 56640, 60585, 64624, 66080, 68086, 69240, 79296, 80780, 92320, 96936, 99120, 102129, 110784, 121170, 129248, 132160, 136172, 138480, 161560, 170215, 184640, 193872, 198240, 204258, 238301, 242340, 258496, 272344, 276960, 323120, 340430, 387744, 396480, 408516, 476602, 484680, 510645, 544688, 553920, 646240, 680860, 714903, 775488, 817032, 953204, 969360, 1021290, 1089376, 1191505, 1292480, 1361720, 1429806, 1634064, 1906408, 1938720, 2042580, 2178752, 2383010, 2723440, 2859612, 3268128, 3574515, 3812816, 3877440, 4085160, 4766020, 5446880, 5719224, 6536256, 7149030, 7625632, 8170320, 9532040, 10893760, 11438448, 14298060, 15251264, 16340640, 19064080, 22876896, 28596120, 32681280, 38128160, 45753792, 57192240, 76256320, 114384480, 228768960]

約数ペア:

[(1, 228768960), (2, 114384480), (3, 76256320), (4, 57192240), (5, 45753792), (6, 38128160), (7, 32681280), (8, 28596120), (10, 22876896), (12, 19064080), (14, 16340640), (15, 15251264), (16, 14298060), (20, 11438448), (21, 10893760), (24, 9532040), (28, 8170320), (30, 7625632), (32, 7149030), (35, 6536256), (40, 5719224), (42, 5446880), (48, 4766020), (56, 4085160), (59, 3877440), (60, 3812816), (64, 3574515), (70, 3268128), (80, 2859612), (84, 2723440), (96, 2383010), (105, 2178752), (112, 2042580), (118, 1938720), (120, 1906408), (140, 1634064), (160, 1429806), (168, 1361720), (177, 1292480), (192, 1191505), (210, 1089376), (224, 1021290), (236, 969360), (240, 953204), (280, 817032), (295, 775488), (320, 714903), (336, 680860), (354, 646240), (413, 553920), (420, 544688), (448, 510645), (472, 484680), (480, 476602), (560, 408516), (577, 396480), (590, 387744), (672, 340430), (708, 323120), (826, 276960), (840, 272344), (885, 258496), (944, 242340), (960, 238301), (1120, 204258), (1154, 198240), (1180, 193872), (1239, 184640), (1344, 170215), (1416, 161560), (1652, 138480), (1680, 136172), (1731, 132160), (1770, 129248), (1888, 121170), (2065, 110784), (2240, 102129), (2308, 99120), (2360, 96936), (2478, 92320), (2832, 80780), (2885, 79296), (3304, 69240), (3360, 68086), (3462, 66080), (3540, 64624), (3776, 60585), (4039, 56640), (4130, 55392), (4616, 49560), (4720, 48468), (4956, 46160), (5664, 40390), (5770, 39648), (6195, 36928), (6608, 34620), (6720, 34043), (6924, 33040), (7080, 32312), (8078, 28320), (8260, 27696), (8655, 26432), (9232, 24780), (9440, 24234), (9912, 23080), (11328, 20195), (11540, 19824), (12117, 18880), (12390, 18464), (13216, 17310), (13848, 16520), (14160, 16156)]