196100640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3167}}^1$

素因数の和:3231

約数の個数: 144

約数和(自身を含む): 684972288

約数和(自身を除く): 488871648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3167, 3440, 3870, 4128, 5160, 6192, 6334, 6880, 7740, 9501, 10320, 12384, 12668, 15480, 15835, 19002, 20640, 25336, 28503, 30960, 31670, 38004, 47505, 50672, 57006, 61920, 63340, 76008, 95010, 101344, 114012, 126680, 136181, 142515, 152016, 190020, 228024, 253360, 272362, 285030, 304032, 380040, 408543, 456048, 506720, 544724, 570060, 680905, 760080, 817086, 912096, 1089448, 1140120, 1225629, 1361810, 1520160, 1634172, 2042715, 2178896, 2280240, 2451258, 2723620, 3268344, 4085430, 4357792, 4560480, 4902516, 5447240, 6128145, 6536688, 8170860, 9805032, 10894480, 12256290, 13073376, 16341720, 19610064, 21788960, 24512580, 32683440, 39220128, 49025160, 65366880, 98050320, 196100640]

約数ペア:

[(1, 196100640), (2, 98050320), (3, 65366880), (4, 49025160), (5, 39220128), (6, 32683440), (8, 24512580), (9, 21788960), (10, 19610064), (12, 16341720), (15, 13073376), (16, 12256290), (18, 10894480), (20, 9805032), (24, 8170860), (30, 6536688), (32, 6128145), (36, 5447240), (40, 4902516), (43, 4560480), (45, 4357792), (48, 4085430), (60, 3268344), (72, 2723620), (80, 2451258), (86, 2280240), (90, 2178896), (96, 2042715), (120, 1634172), (129, 1520160), (144, 1361810), (160, 1225629), (172, 1140120), (180, 1089448), (215, 912096), (240, 817086), (258, 760080), (288, 680905), (344, 570060), (360, 544724), (387, 506720), (430, 456048), (480, 408543), (516, 380040), (645, 304032), (688, 285030), (720, 272362), (774, 253360), (860, 228024), (1032, 190020), (1290, 152016), (1376, 142515), (1440, 136181), (1548, 126680), (1720, 114012), (1935, 101344), (2064, 95010), (2580, 76008), (3096, 63340), (3167, 61920), (3440, 57006), (3870, 50672), (4128, 47505), (5160, 38004), (6192, 31670), (6334, 30960), (6880, 28503), (7740, 25336), (9501, 20640), (10320, 19002), (12384, 15835), (12668, 15480)]