269432320

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 160

約数和(自身を含む): 705329856

約数和(自身を除く): 435897536

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 64, 68, 80, 82, 85, 128, 136, 151, 160, 164, 170, 205, 256, 272, 302, 320, 328, 340, 410, 512, 544, 604, 640, 656, 680, 697, 755, 820, 1088, 1208, 1280, 1312, 1360, 1394, 1510, 1640, 2176, 2416, 2560, 2567, 2624, 2720, 2788, 3020, 3280, 3485, 4352, 4832, 5134, 5248, 5440, 5576, 6040, 6191, 6560, 6970, 8704, 9664, 10268, 10496, 10880, 11152, 12080, 12382, 12835, 13120, 13940, 19328, 20536, 20992, 21760, 22304, 24160, 24764, 25670, 26240, 27880, 30955, 38656, 41072, 43520, 44608, 48320, 49528, 51340, 52480, 55760, 61910, 77312, 82144, 89216, 96640, 99056, 102680, 104960, 105247, 111520, 123820, 164288, 178432, 193280, 198112, 205360, 210494, 223040, 247640, 328576, 356864, 386560, 396224, 410720, 420988, 446080, 495280, 526235, 657152, 792448, 821440, 841976, 892160, 990560, 1052470, 1314304, 1584896, 1642880, 1683952, 1784320, 1981120, 2104940, 3169792, 3285760, 3367904, 3962240, 4209880, 6571520, 6735808, 7924480, 8419760, 13471616, 15848960, 16839520, 26943232, 33679040, 53886464, 67358080, 134716160, 269432320]

約数ペア:

[(1, 269432320), (2, 134716160), (4, 67358080), (5, 53886464), (8, 33679040), (10, 26943232), (16, 16839520), (17, 15848960), (20, 13471616), (32, 8419760), (34, 7924480), (40, 6735808), (41, 6571520), (64, 4209880), (68, 3962240), (80, 3367904), (82, 3285760), (85, 3169792), (128, 2104940), (136, 1981120), (151, 1784320), (160, 1683952), (164, 1642880), (170, 1584896), (205, 1314304), (256, 1052470), (272, 990560), (302, 892160), (320, 841976), (328, 821440), (340, 792448), (410, 657152), (512, 526235), (544, 495280), (604, 446080), (640, 420988), (656, 410720), (680, 396224), (697, 386560), (755, 356864), (820, 328576), (1088, 247640), (1208, 223040), (1280, 210494), (1312, 205360), (1360, 198112), (1394, 193280), (1510, 178432), (1640, 164288), (2176, 123820), (2416, 111520), (2560, 105247), (2567, 104960), (2624, 102680), (2720, 99056), (2788, 96640), (3020, 89216), (3280, 82144), (3485, 77312), (4352, 61910), (4832, 55760), (5134, 52480), (5248, 51340), (5440, 49528), (5576, 48320), (6040, 44608), (6191, 43520), (6560, 41072), (6970, 38656), (8704, 30955), (9664, 27880), (10268, 26240), (10496, 25670), (10880, 24764), (11152, 24160), (12080, 22304), (12382, 21760), (12835, 20992), (13120, 20536), (13940, 19328)]