264328470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 819486720

約数和(自身を除く): 555158250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 79, 90, 94, 105, 113, 126, 141, 158, 210, 226, 235, 237, 282, 315, 329, 339, 395, 423, 470, 474, 553, 565, 630, 658, 678, 705, 711, 790, 791, 846, 987, 1017, 1106, 1130, 1185, 1410, 1422, 1582, 1645, 1659, 1695, 1974, 2034, 2115, 2370, 2373, 2765, 2961, 3290, 3318, 3390, 3555, 3713, 3955, 4230, 4746, 4935, 4977, 5085, 5311, 5530, 5922, 7110, 7119, 7426, 7910, 8295, 8927, 9870, 9954, 10170, 10622, 11139, 11865, 14238, 14805, 15933, 16590, 17854, 18565, 22278, 23730, 24885, 25991, 26555, 26781, 29610, 31866, 33417, 35595, 37130, 37177, 44635, 47799, 49770, 51982, 53110, 53562, 55695, 62489, 66834, 71190, 74354, 77973, 79665, 80343, 89270, 95598, 111390, 111531, 124978, 129955, 133905, 155946, 159330, 160686, 167085, 185885, 187467, 223062, 233919, 238995, 259910, 267810, 312445, 334170, 334593, 371770, 374934, 389865, 401715, 419569, 467838, 477990, 557655, 562401, 624890, 669186, 779730, 803430, 839138, 937335, 1115310, 1124802, 1169595, 1258707, 1672965, 1874670, 2097845, 2339190, 2517414, 2812005, 2936983, 3345930, 3776121, 4195690, 5624010, 5873966, 6293535, 7552242, 8810949, 12587070, 14684915, 17621898, 18880605, 26432847, 29369830, 37761210, 44054745, 52865694, 88109490, 132164235, 264328470]

約数ペア:

[(1, 264328470), (2, 132164235), (3, 88109490), (5, 52865694), (6, 44054745), (7, 37761210), (9, 29369830), (10, 26432847), (14, 18880605), (15, 17621898), (18, 14684915), (21, 12587070), (30, 8810949), (35, 7552242), (42, 6293535), (45, 5873966), (47, 5624010), (63, 4195690), (70, 3776121), (79, 3345930), (90, 2936983), (94, 2812005), (105, 2517414), (113, 2339190), (126, 2097845), (141, 1874670), (158, 1672965), (210, 1258707), (226, 1169595), (235, 1124802), (237, 1115310), (282, 937335), (315, 839138), (329, 803430), (339, 779730), (395, 669186), (423, 624890), (470, 562401), (474, 557655), (553, 477990), (565, 467838), (630, 419569), (658, 401715), (678, 389865), (705, 374934), (711, 371770), (790, 334593), (791, 334170), (846, 312445), (987, 267810), (1017, 259910), (1106, 238995), (1130, 233919), (1185, 223062), (1410, 187467), (1422, 185885), (1582, 167085), (1645, 160686), (1659, 159330), (1695, 155946), (1974, 133905), (2034, 129955), (2115, 124978), (2370, 111531), (2373, 111390), (2765, 95598), (2961, 89270), (3290, 80343), (3318, 79665), (3390, 77973), (3555, 74354), (3713, 71190), (3955, 66834), (4230, 62489), (4746, 55695), (4935, 53562), (4977, 53110), (5085, 51982), (5311, 49770), (5530, 47799), (5922, 44635), (7110, 37177), (7119, 37130), (7426, 35595), (7910, 33417), (8295, 31866), (8927, 29610), (9870, 26781), (9954, 26555), (10170, 25991), (10622, 24885), (11139, 23730), (11865, 22278), (14238, 18565), (14805, 17854), (15933, 16590)]