188660640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{56149}}^1$

素因数の和:56174

約数の個数: 96

約数和(自身を含む): 679190400

約数和(自身を除く): 490529760

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, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 56149, 112298, 168447, 224596, 280745, 336894, 393043, 449192, 561490, 673788, 786086, 842235, 898384, 1122980, 1179129, 1347576, 1572172, 1684470, 1796768, 1965215, 2245960, 2358258, 2695152, 3144344, 3368940, 3930430, 4491920, 4716516, 5390304, 5895645, 6288688, 6737880, 7860860, 8983840, 9433032, 11791290, 12577376, 13475760, 15721720, 18866064, 23582580, 26951520, 31443440, 37732128, 47165160, 62886880, 94330320, 188660640]

約数ペア:

[(1, 188660640), (2, 94330320), (3, 62886880), (4, 47165160), (5, 37732128), (6, 31443440), (7, 26951520), (8, 23582580), (10, 18866064), (12, 15721720), (14, 13475760), (15, 12577376), (16, 11791290), (20, 9433032), (21, 8983840), (24, 7860860), (28, 6737880), (30, 6288688), (32, 5895645), (35, 5390304), (40, 4716516), (42, 4491920), (48, 3930430), (56, 3368940), (60, 3144344), (70, 2695152), (80, 2358258), (84, 2245960), (96, 1965215), (105, 1796768), (112, 1684470), (120, 1572172), (140, 1347576), (160, 1179129), (168, 1122980), (210, 898384), (224, 842235), (240, 786086), (280, 673788), (336, 561490), (420, 449192), (480, 393043), (560, 336894), (672, 280745), (840, 224596), (1120, 168447), (1680, 112298), (3360, 56149)]