13270080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:644

約数の個数: 112

約数和(自身を含む): 44037504

約数和(自身を除く): 30767424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 601, 690, 736, 920, 960, 1104, 1202, 1380, 1472, 1803, 1840, 2208, 2404, 2760, 3005, 3606, 3680, 4416, 4808, 5520, 6010, 7212, 7360, 9015, 9616, 11040, 12020, 13823, 14424, 18030, 19232, 22080, 24040, 27646, 28848, 36060, 38464, 41469, 48080, 55292, 57696, 69115, 72120, 82938, 96160, 110584, 115392, 138230, 144240, 165876, 192320, 207345, 221168, 276460, 288480, 331752, 414690, 442336, 552920, 576960, 663504, 829380, 884672, 1105840, 1327008, 1658760, 2211680, 2654016, 3317520, 4423360, 6635040, 13270080]

約数ペア:

[(1, 13270080), (2, 6635040), (3, 4423360), (4, 3317520), (5, 2654016), (6, 2211680), (8, 1658760), (10, 1327008), (12, 1105840), (15, 884672), (16, 829380), (20, 663504), (23, 576960), (24, 552920), (30, 442336), (32, 414690), (40, 331752), (46, 288480), (48, 276460), (60, 221168), (64, 207345), (69, 192320), (80, 165876), (92, 144240), (96, 138230), (115, 115392), (120, 110584), (138, 96160), (160, 82938), (184, 72120), (192, 69115), (230, 57696), (240, 55292), (276, 48080), (320, 41469), (345, 38464), (368, 36060), (460, 28848), (480, 27646), (552, 24040), (601, 22080), (690, 19232), (736, 18030), (920, 14424), (960, 13823), (1104, 12020), (1202, 11040), (1380, 9616), (1472, 9015), (1803, 7360), (1840, 7212), (2208, 6010), (2404, 5520), (2760, 4808), (3005, 4416), (3606, 3680)]