167459460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 559104000

約数和(自身を除く): 391644540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 79, 84, 98, 103, 105, 140, 147, 158, 196, 206, 210, 237, 245, 294, 309, 316, 343, 395, 412, 420, 474, 490, 515, 553, 588, 618, 686, 721, 735, 790, 948, 980, 1029, 1030, 1106, 1185, 1236, 1372, 1442, 1470, 1545, 1580, 1659, 1715, 2058, 2060, 2163, 2212, 2370, 2765, 2884, 2940, 3090, 3318, 3430, 3605, 3871, 4116, 4326, 4740, 5047, 5145, 5530, 6180, 6636, 6860, 7210, 7742, 8137, 8295, 8652, 10094, 10290, 10815, 11060, 11613, 14420, 15141, 15484, 16274, 16590, 19355, 20188, 20580, 21630, 23226, 24411, 25235, 27097, 30282, 32548, 33180, 35329, 38710, 40685, 43260, 46452, 48822, 50470, 54194, 56959, 58065, 60564, 70658, 75705, 77420, 81291, 81370, 97644, 100940, 105987, 108388, 113918, 116130, 122055, 135485, 141316, 151410, 162582, 162740, 170877, 176645, 211974, 227836, 232260, 244110, 270970, 284795, 302820, 325164, 341754, 353290, 398713, 406455, 423948, 488220, 529935, 541940, 569590, 683508, 706580, 797426, 812910, 854385, 1059870, 1139180, 1196139, 1594852, 1625820, 1708770, 1993565, 2119740, 2392278, 2790991, 3417540, 3987130, 4784556, 5581982, 5980695, 7974260, 8372973, 11163964, 11961390, 13954955, 16745946, 23922780, 27909910, 33491892, 41864865, 55819820, 83729730, 167459460]

約数ペア:

[(1, 167459460), (2, 83729730), (3, 55819820), (4, 41864865), (5, 33491892), (6, 27909910), (7, 23922780), (10, 16745946), (12, 13954955), (14, 11961390), (15, 11163964), (20, 8372973), (21, 7974260), (28, 5980695), (30, 5581982), (35, 4784556), (42, 3987130), (49, 3417540), (60, 2790991), (70, 2392278), (79, 2119740), (84, 1993565), (98, 1708770), (103, 1625820), (105, 1594852), (140, 1196139), (147, 1139180), (158, 1059870), (196, 854385), (206, 812910), (210, 797426), (237, 706580), (245, 683508), (294, 569590), (309, 541940), (316, 529935), (343, 488220), (395, 423948), (412, 406455), (420, 398713), (474, 353290), (490, 341754), (515, 325164), (553, 302820), (588, 284795), (618, 270970), (686, 244110), (721, 232260), (735, 227836), (790, 211974), (948, 176645), (980, 170877), (1029, 162740), (1030, 162582), (1106, 151410), (1185, 141316), (1236, 135485), (1372, 122055), (1442, 116130), (1470, 113918), (1545, 108388), (1580, 105987), (1659, 100940), (1715, 97644), (2058, 81370), (2060, 81291), (2163, 77420), (2212, 75705), (2370, 70658), (2765, 60564), (2884, 58065), (2940, 56959), (3090, 54194), (3318, 50470), (3430, 48822), (3605, 46452), (3871, 43260), (4116, 40685), (4326, 38710), (4740, 35329), (5047, 33180), (5145, 32548), (5530, 30282), (6180, 27097), (6636, 25235), (6860, 24411), (7210, 23226), (7742, 21630), (8137, 20580), (8295, 20188), (8652, 19355), (10094, 16590), (10290, 16274), (10815, 15484), (11060, 15141), (11613, 14420)]