193387680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5839}}^1$

素因数の和:5883

約数の個数: 144

約数和(自身を含む): 688746240

約数和(自身を除く): 495358560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 5839, 6624, 8280, 11040, 11678, 16560, 17517, 23356, 29195, 33120, 35034, 46712, 52551, 58390, 70068, 87585, 93424, 105102, 116780, 134297, 140136, 175170, 186848, 210204, 233560, 262755, 268594, 280272, 350340, 402891, 420408, 467120, 525510, 537188, 560544, 671485, 700680, 805782, 840816, 934240, 1051020, 1074376, 1208673, 1342970, 1401360, 1611564, 1681632, 2014455, 2102040, 2148752, 2417346, 2685940, 2802720, 3223128, 4028910, 4204080, 4297504, 4834692, 5371880, 6043365, 6446256, 8057820, 8408160, 9669384, 10743760, 12086730, 12892512, 16115640, 19338768, 21487520, 24173460, 32231280, 38677536, 48346920, 64462560, 96693840, 193387680]

約数ペア:

[(1, 193387680), (2, 96693840), (3, 64462560), (4, 48346920), (5, 38677536), (6, 32231280), (8, 24173460), (9, 21487520), (10, 19338768), (12, 16115640), (15, 12892512), (16, 12086730), (18, 10743760), (20, 9669384), (23, 8408160), (24, 8057820), (30, 6446256), (32, 6043365), (36, 5371880), (40, 4834692), (45, 4297504), (46, 4204080), (48, 4028910), (60, 3223128), (69, 2802720), (72, 2685940), (80, 2417346), (90, 2148752), (92, 2102040), (96, 2014455), (115, 1681632), (120, 1611564), (138, 1401360), (144, 1342970), (160, 1208673), (180, 1074376), (184, 1051020), (207, 934240), (230, 840816), (240, 805782), (276, 700680), (288, 671485), (345, 560544), (360, 537188), (368, 525510), (414, 467120), (460, 420408), (480, 402891), (552, 350340), (690, 280272), (720, 268594), (736, 262755), (828, 233560), (920, 210204), (1035, 186848), (1104, 175170), (1380, 140136), (1440, 134297), (1656, 116780), (1840, 105102), (2070, 93424), (2208, 87585), (2760, 70068), (3312, 58390), (3680, 52551), (4140, 46712), (5520, 35034), (5839, 33120), (6624, 29195), (8280, 23356), (11040, 17517), (11678, 16560)]