120903384

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:822

約数の個数: 128

約数和(自身を含む): 371520000

約数和(自身を除く): 250616616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 343, 392, 399, 456, 532, 588, 686, 773, 798, 931, 1029, 1064, 1176, 1372, 1546, 1596, 1862, 2058, 2319, 2744, 2793, 3092, 3192, 3724, 4116, 4638, 5411, 5586, 6184, 6517, 7448, 8232, 9276, 10822, 11172, 13034, 14687, 16233, 18552, 19551, 21644, 22344, 26068, 29374, 32466, 37877, 39102, 43288, 44061, 52136, 58748, 64932, 75754, 78204, 88122, 102809, 113631, 117496, 129864, 151508, 156408, 176244, 205618, 227262, 265139, 303016, 308427, 352488, 411236, 454524, 530278, 616854, 719663, 795417, 822472, 909048, 1060556, 1233708, 1439326, 1590834, 2121112, 2158989, 2467416, 2878652, 3181668, 4317978, 5037641, 5757304, 6363336, 8635956, 10075282, 15112923, 17271912, 20150564, 30225846, 40301128, 60451692, 120903384]

約数ペア:

[(1, 120903384), (2, 60451692), (3, 40301128), (4, 30225846), (6, 20150564), (7, 17271912), (8, 15112923), (12, 10075282), (14, 8635956), (19, 6363336), (21, 5757304), (24, 5037641), (28, 4317978), (38, 3181668), (42, 2878652), (49, 2467416), (56, 2158989), (57, 2121112), (76, 1590834), (84, 1439326), (98, 1233708), (114, 1060556), (133, 909048), (147, 822472), (152, 795417), (168, 719663), (196, 616854), (228, 530278), (266, 454524), (294, 411236), (343, 352488), (392, 308427), (399, 303016), (456, 265139), (532, 227262), (588, 205618), (686, 176244), (773, 156408), (798, 151508), (931, 129864), (1029, 117496), (1064, 113631), (1176, 102809), (1372, 88122), (1546, 78204), (1596, 75754), (1862, 64932), (2058, 58748), (2319, 52136), (2744, 44061), (2793, 43288), (3092, 39102), (3192, 37877), (3724, 32466), (4116, 29374), (4638, 26068), (5411, 22344), (5586, 21644), (6184, 19551), (6517, 18552), (7448, 16233), (8232, 14687), (9276, 13034), (10822, 11172)]