99224320

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 262694880

約数和(自身を除く): 163470560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 89, 104, 128, 130, 134, 160, 178, 208, 256, 260, 268, 320, 335, 356, 416, 445, 520, 536, 640, 670, 712, 832, 871, 890, 1040, 1072, 1157, 1280, 1340, 1424, 1664, 1742, 1780, 2080, 2144, 2314, 2680, 2848, 3328, 3484, 3560, 4160, 4288, 4355, 4628, 5360, 5696, 5785, 5963, 6968, 7120, 8320, 8576, 8710, 9256, 10720, 11392, 11570, 11926, 13936, 14240, 16640, 17152, 17420, 18512, 21440, 22784, 23140, 23852, 27872, 28480, 29815, 34840, 37024, 42880, 46280, 47704, 55744, 56960, 59630, 69680, 74048, 77519, 85760, 92560, 95408, 111488, 113920, 119260, 139360, 148096, 155038, 185120, 190816, 222976, 238520, 278720, 296192, 310076, 370240, 381632, 387595, 477040, 557440, 620152, 740480, 763264, 775190, 954080, 1114880, 1240304, 1480960, 1526528, 1550380, 1908160, 2480608, 3100760, 3816320, 4961216, 6201520, 7632640, 9922432, 12403040, 19844864, 24806080, 49612160, 99224320]

約数ペア:

[(1, 99224320), (2, 49612160), (4, 24806080), (5, 19844864), (8, 12403040), (10, 9922432), (13, 7632640), (16, 6201520), (20, 4961216), (26, 3816320), (32, 3100760), (40, 2480608), (52, 1908160), (64, 1550380), (65, 1526528), (67, 1480960), (80, 1240304), (89, 1114880), (104, 954080), (128, 775190), (130, 763264), (134, 740480), (160, 620152), (178, 557440), (208, 477040), (256, 387595), (260, 381632), (268, 370240), (320, 310076), (335, 296192), (356, 278720), (416, 238520), (445, 222976), (520, 190816), (536, 185120), (640, 155038), (670, 148096), (712, 139360), (832, 119260), (871, 113920), (890, 111488), (1040, 95408), (1072, 92560), (1157, 85760), (1280, 77519), (1340, 74048), (1424, 69680), (1664, 59630), (1742, 56960), (1780, 55744), (2080, 47704), (2144, 46280), (2314, 42880), (2680, 37024), (2848, 34840), (3328, 29815), (3484, 28480), (3560, 27872), (4160, 23852), (4288, 23140), (4355, 22784), (4628, 21440), (5360, 18512), (5696, 17420), (5785, 17152), (5963, 16640), (6968, 14240), (7120, 13936), (8320, 11926), (8576, 11570), (8710, 11392), (9256, 10720)]