133598720

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2315

約数の個数: 80

約数和(自身を含む): 334398240

約数和(自身を除く): 200799520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1280, 1472, 1840, 2269, 2560, 2944, 3680, 4538, 5888, 7360, 9076, 11345, 11776, 14720, 18152, 22690, 29440, 36304, 45380, 52187, 58880, 72608, 90760, 104374, 145216, 181520, 208748, 260935, 290432, 363040, 417496, 521870, 580864, 726080, 834992, 1043740, 1161728, 1452160, 1669984, 2087480, 2904320, 3339968, 4174960, 5808640, 6679936, 8349920, 13359872, 16699840, 26719744, 33399680, 66799360, 133598720]

約数ペア:

[(1, 133598720), (2, 66799360), (4, 33399680), (5, 26719744), (8, 16699840), (10, 13359872), (16, 8349920), (20, 6679936), (23, 5808640), (32, 4174960), (40, 3339968), (46, 2904320), (64, 2087480), (80, 1669984), (92, 1452160), (115, 1161728), (128, 1043740), (160, 834992), (184, 726080), (230, 580864), (256, 521870), (320, 417496), (368, 363040), (460, 290432), (512, 260935), (640, 208748), (736, 181520), (920, 145216), (1280, 104374), (1472, 90760), (1840, 72608), (2269, 58880), (2560, 52187), (2944, 45380), (3680, 36304), (4538, 29440), (5888, 22690), (7360, 18152), (9076, 14720), (11345, 11776)]