10272240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1$

素因数の和:1327

約数の個数: 120

約数和(自身を含む): 37662768

約数和(自身を除く): 27390528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1297, 1320, 1584, 1980, 2594, 2640, 3891, 3960, 5188, 6485, 7782, 7920, 10376, 11673, 12970, 14267, 15564, 19455, 20752, 23346, 25940, 28534, 31128, 38910, 42801, 46692, 51880, 57068, 58365, 62256, 71335, 77820, 85602, 93384, 103760, 114136, 116730, 128403, 142670, 155640, 171204, 186768, 214005, 228272, 233460, 256806, 285340, 311280, 342408, 428010, 466920, 513612, 570680, 642015, 684816, 856020, 933840, 1027224, 1141360, 1284030, 1712040, 2054448, 2568060, 3424080, 5136120, 10272240]

約数ペア:

[(1, 10272240), (2, 5136120), (3, 3424080), (4, 2568060), (5, 2054448), (6, 1712040), (8, 1284030), (9, 1141360), (10, 1027224), (11, 933840), (12, 856020), (15, 684816), (16, 642015), (18, 570680), (20, 513612), (22, 466920), (24, 428010), (30, 342408), (33, 311280), (36, 285340), (40, 256806), (44, 233460), (45, 228272), (48, 214005), (55, 186768), (60, 171204), (66, 155640), (72, 142670), (80, 128403), (88, 116730), (90, 114136), (99, 103760), (110, 93384), (120, 85602), (132, 77820), (144, 71335), (165, 62256), (176, 58365), (180, 57068), (198, 51880), (220, 46692), (240, 42801), (264, 38910), (330, 31128), (360, 28534), (396, 25940), (440, 23346), (495, 20752), (528, 19455), (660, 15564), (720, 14267), (792, 12970), (880, 11673), (990, 10376), (1297, 7920), (1320, 7782), (1584, 6485), (1980, 5188), (2594, 3960), (2640, 3891)]