322235520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7297}}^1$

素因数の和:7342

約数の個数: 128

約数和(自身を含む): 1071930240

約数和(自身を除く): 749694720

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, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7297, 7360, 8832, 11040, 14594, 14720, 21891, 22080, 29188, 36485, 43782, 44160, 58376, 72970, 87564, 109455, 116752, 145940, 167831, 175128, 218910, 233504, 291880, 335662, 350256, 437820, 467008, 503493, 583760, 671324, 700512, 839155, 875640, 934016, 1006986, 1167520, 1342648, 1401024, 1678310, 1751280, 2013972, 2335040, 2517465, 2685296, 2802048, 3356620, 3502560, 4027944, 4670080, 5034930, 5370592, 6713240, 7005120, 8055888, 10069860, 10741184, 13426480, 14010240, 16111776, 20139720, 21482368, 26852960, 32223552, 40279440, 53705920, 64447104, 80558880, 107411840, 161117760, 322235520]

約数ペア:

[(1, 322235520), (2, 161117760), (3, 107411840), (4, 80558880), (5, 64447104), (6, 53705920), (8, 40279440), (10, 32223552), (12, 26852960), (15, 21482368), (16, 20139720), (20, 16111776), (23, 14010240), (24, 13426480), (30, 10741184), (32, 10069860), (40, 8055888), (46, 7005120), (48, 6713240), (60, 5370592), (64, 5034930), (69, 4670080), (80, 4027944), (92, 3502560), (96, 3356620), (115, 2802048), (120, 2685296), (128, 2517465), (138, 2335040), (160, 2013972), (184, 1751280), (192, 1678310), (230, 1401024), (240, 1342648), (276, 1167520), (320, 1006986), (345, 934016), (368, 875640), (384, 839155), (460, 700512), (480, 671324), (552, 583760), (640, 503493), (690, 467008), (736, 437820), (920, 350256), (960, 335662), (1104, 291880), (1380, 233504), (1472, 218910), (1840, 175128), (1920, 167831), (2208, 145940), (2760, 116752), (2944, 109455), (3680, 87564), (4416, 72970), (5520, 58376), (7297, 44160), (7360, 43782), (8832, 36485), (11040, 29188), (14594, 22080), (14720, 21891)]