1055994400

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2051

約数の個数: 144

約数和(自身を含む): 2784196800

約数和(自身を除く): 1728202400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 29, 32, 40, 46, 50, 58, 80, 92, 100, 115, 116, 145, 160, 184, 200, 230, 232, 290, 368, 400, 460, 464, 575, 580, 667, 725, 736, 800, 920, 928, 1150, 1160, 1334, 1450, 1840, 1979, 2300, 2320, 2668, 2900, 3335, 3680, 3958, 4600, 4640, 5336, 5800, 6670, 7916, 9200, 9895, 10672, 11600, 13340, 15832, 16675, 18400, 19790, 21344, 23200, 26680, 31664, 33350, 39580, 45517, 49475, 53360, 57391, 63328, 66700, 79160, 91034, 98950, 106720, 114782, 133400, 158320, 182068, 197900, 227585, 229564, 266800, 286955, 316640, 364136, 395800, 455170, 459128, 533600, 573910, 728272, 791600, 910340, 918256, 1137925, 1147820, 1319993, 1434775, 1456544, 1583200, 1820680, 1836512, 2275850, 2295640, 2639986, 2869550, 3641360, 4551700, 4591280, 5279972, 5739100, 6599965, 7282720, 9103400, 9182560, 10559944, 11478200, 13199930, 18206800, 21119888, 22956400, 26399860, 32999825, 36413600, 42239776, 45912800, 52799720, 65999650, 105599440, 131999300, 211198880, 263998600, 527997200, 1055994400]

約数ペア:

[(1, 1055994400), (2, 527997200), (4, 263998600), (5, 211198880), (8, 131999300), (10, 105599440), (16, 65999650), (20, 52799720), (23, 45912800), (25, 42239776), (29, 36413600), (32, 32999825), (40, 26399860), (46, 22956400), (50, 21119888), (58, 18206800), (80, 13199930), (92, 11478200), (100, 10559944), (115, 9182560), (116, 9103400), (145, 7282720), (160, 6599965), (184, 5739100), (200, 5279972), (230, 4591280), (232, 4551700), (290, 3641360), (368, 2869550), (400, 2639986), (460, 2295640), (464, 2275850), (575, 1836512), (580, 1820680), (667, 1583200), (725, 1456544), (736, 1434775), (800, 1319993), (920, 1147820), (928, 1137925), (1150, 918256), (1160, 910340), (1334, 791600), (1450, 728272), (1840, 573910), (1979, 533600), (2300, 459128), (2320, 455170), (2668, 395800), (2900, 364136), (3335, 316640), (3680, 286955), (3958, 266800), (4600, 229564), (4640, 227585), (5336, 197900), (5800, 182068), (6670, 158320), (7916, 133400), (9200, 114782), (9895, 106720), (10672, 98950), (11600, 91034), (13340, 79160), (15832, 66700), (16675, 63328), (18400, 57391), (19790, 53360), (21344, 49475), (23200, 45517), (26680, 39580), (31664, 33350)]