304814055

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 680279040

約数和(自身を除く): 375464985

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 23, 35, 39, 49, 57, 65, 69, 73, 91, 95, 105, 115, 133, 147, 161, 195, 219, 245, 247, 273, 285, 299, 345, 365, 399, 437, 455, 483, 511, 637, 665, 735, 741, 805, 897, 931, 949, 1095, 1127, 1235, 1311, 1365, 1387, 1495, 1533, 1679, 1729, 1911, 1995, 2093, 2185, 2415, 2555, 2793, 2847, 3059, 3185, 3381, 3577, 3705, 4161, 4485, 4655, 4745, 5037, 5187, 5635, 5681, 6279, 6555, 6643, 6935, 7665, 8395, 8645, 9177, 9555, 9709, 10465, 10731, 11753, 12103, 13965, 14235, 14651, 15295, 16905, 17043, 17885, 18031, 19929, 20805, 21413, 21827, 25185, 25935, 28405, 29127, 31395, 31901, 33215, 35259, 36309, 39767, 43953, 45885, 46501, 48545, 53655, 54093, 58765, 60515, 64239, 65481, 67963, 73255, 82271, 85215, 90155, 95703, 99645, 107065, 109135, 119301, 126217, 139503, 145635, 152789, 159505, 176295, 181545, 198835, 203889, 219765, 223307, 232505, 246813, 270465, 278369, 321195, 327405, 339815, 378651, 411355, 414713, 458367, 478515, 596505, 631085, 669921, 697515, 763945, 835107, 883519, 1019445, 1069523, 1116535, 1234065, 1244139, 1391845, 1563149, 1893255, 2073565, 2291835, 2650557, 2902991, 3208569, 3349605, 4175535, 4417595, 4689447, 5347615, 6220695, 7815745, 8708973, 13252785, 14514955, 16042845, 20320937, 23447235, 43544865, 60962811, 101604685, 304814055]

約数ペア:

[(1, 304814055), (3, 101604685), (5, 60962811), (7, 43544865), (13, 23447235), (15, 20320937), (19, 16042845), (21, 14514955), (23, 13252785), (35, 8708973), (39, 7815745), (49, 6220695), (57, 5347615), (65, 4689447), (69, 4417595), (73, 4175535), (91, 3349605), (95, 3208569), (105, 2902991), (115, 2650557), (133, 2291835), (147, 2073565), (161, 1893255), (195, 1563149), (219, 1391845), (245, 1244139), (247, 1234065), (273, 1116535), (285, 1069523), (299, 1019445), (345, 883519), (365, 835107), (399, 763945), (437, 697515), (455, 669921), (483, 631085), (511, 596505), (637, 478515), (665, 458367), (735, 414713), (741, 411355), (805, 378651), (897, 339815), (931, 327405), (949, 321195), (1095, 278369), (1127, 270465), (1235, 246813), (1311, 232505), (1365, 223307), (1387, 219765), (1495, 203889), (1533, 198835), (1679, 181545), (1729, 176295), (1911, 159505), (1995, 152789), (2093, 145635), (2185, 139503), (2415, 126217), (2555, 119301), (2793, 109135), (2847, 107065), (3059, 99645), (3185, 95703), (3381, 90155), (3577, 85215), (3705, 82271), (4161, 73255), (4485, 67963), (4655, 65481), (4745, 64239), (5037, 60515), (5187, 58765), (5635, 54093), (5681, 53655), (6279, 48545), (6555, 46501), (6643, 45885), (6935, 43953), (7665, 39767), (8395, 36309), (8645, 35259), (9177, 33215), (9555, 31901), (9709, 31395), (10465, 29127), (10731, 28405), (11753, 25935), (12103, 25185), (13965, 21827), (14235, 21413), (14651, 20805), (15295, 19929), (16905, 18031), (17043, 17885)]