227706240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{509}}^1$

素因数の和:764

約数の個数: 128

約数和(自身を含む): 730360800

約数和(自身を除く): 502654560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 233, 240, 320, 384, 466, 480, 509, 640, 699, 932, 960, 1018, 1165, 1398, 1527, 1864, 1920, 2036, 2330, 2545, 2796, 3054, 3495, 3728, 4072, 4660, 5090, 5592, 6108, 6990, 7456, 7635, 8144, 9320, 10180, 11184, 12216, 13980, 14912, 15270, 16288, 18640, 20360, 22368, 24432, 27960, 29824, 30540, 32576, 37280, 40720, 44736, 48864, 55920, 61080, 65152, 74560, 81440, 89472, 97728, 111840, 118597, 122160, 149120, 162880, 195456, 223680, 237194, 244320, 325760, 355791, 447360, 474388, 488640, 592985, 711582, 948776, 977280, 1185970, 1423164, 1778955, 1897552, 2371940, 2846328, 3557910, 3795104, 4743880, 5692656, 7115820, 7590208, 9487760, 11385312, 14231640, 15180416, 18975520, 22770624, 28463280, 37951040, 45541248, 56926560, 75902080, 113853120, 227706240]

約数ペア:

[(1, 227706240), (2, 113853120), (3, 75902080), (4, 56926560), (5, 45541248), (6, 37951040), (8, 28463280), (10, 22770624), (12, 18975520), (15, 15180416), (16, 14231640), (20, 11385312), (24, 9487760), (30, 7590208), (32, 7115820), (40, 5692656), (48, 4743880), (60, 3795104), (64, 3557910), (80, 2846328), (96, 2371940), (120, 1897552), (128, 1778955), (160, 1423164), (192, 1185970), (233, 977280), (240, 948776), (320, 711582), (384, 592985), (466, 488640), (480, 474388), (509, 447360), (640, 355791), (699, 325760), (932, 244320), (960, 237194), (1018, 223680), (1165, 195456), (1398, 162880), (1527, 149120), (1864, 122160), (1920, 118597), (2036, 111840), (2330, 97728), (2545, 89472), (2796, 81440), (3054, 74560), (3495, 65152), (3728, 61080), (4072, 55920), (4660, 48864), (5090, 44736), (5592, 40720), (6108, 37280), (6990, 32576), (7456, 30540), (7635, 29824), (8144, 27960), (9320, 24432), (10180, 22368), (11184, 20360), (12216, 18640), (13980, 16288), (14912, 15270)]