125259240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 387878400

約数和(自身を除く): 262619160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 79, 120, 146, 158, 181, 219, 237, 292, 316, 362, 365, 395, 438, 474, 543, 584, 632, 724, 730, 790, 876, 905, 948, 1086, 1095, 1185, 1448, 1460, 1580, 1752, 1810, 1896, 2172, 2190, 2370, 2715, 2920, 3160, 3620, 4344, 4380, 4740, 5430, 5767, 7240, 8760, 9480, 10860, 11534, 13213, 14299, 17301, 21720, 23068, 26426, 28598, 28835, 34602, 39639, 42897, 46136, 52852, 57196, 57670, 66065, 69204, 71495, 79278, 85794, 86505, 105704, 114392, 115340, 132130, 138408, 142990, 158556, 171588, 173010, 198195, 214485, 230680, 264260, 285980, 317112, 343176, 346020, 396390, 428970, 528520, 571960, 692040, 792780, 857940, 1043827, 1585560, 1715880, 2087654, 3131481, 4175308, 5219135, 6262962, 8350616, 10438270, 12525924, 15657405, 20876540, 25051848, 31314810, 41753080, 62629620, 125259240]

約数ペア:

[(1, 125259240), (2, 62629620), (3, 41753080), (4, 31314810), (5, 25051848), (6, 20876540), (8, 15657405), (10, 12525924), (12, 10438270), (15, 8350616), (20, 6262962), (24, 5219135), (30, 4175308), (40, 3131481), (60, 2087654), (73, 1715880), (79, 1585560), (120, 1043827), (146, 857940), (158, 792780), (181, 692040), (219, 571960), (237, 528520), (292, 428970), (316, 396390), (362, 346020), (365, 343176), (395, 317112), (438, 285980), (474, 264260), (543, 230680), (584, 214485), (632, 198195), (724, 173010), (730, 171588), (790, 158556), (876, 142990), (905, 138408), (948, 132130), (1086, 115340), (1095, 114392), (1185, 105704), (1448, 86505), (1460, 85794), (1580, 79278), (1752, 71495), (1810, 69204), (1896, 66065), (2172, 57670), (2190, 57196), (2370, 52852), (2715, 46136), (2920, 42897), (3160, 39639), (3620, 34602), (4344, 28835), (4380, 28598), (4740, 26426), (5430, 23068), (5767, 21720), (7240, 17301), (8760, 14299), (9480, 13213), (10860, 11534)]