2003761440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{81853}}^1$

素因数の和:81891

約数の個数: 144

約数和(自身を含む): 7240150008

約数和(自身を除く): 5236388568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 81853, 163706, 245559, 327412, 409265, 491118, 654824, 736677, 818530, 982236, 1227795, 1309648, 1391501, 1473354, 1637060, 1964472, 2455590, 2619296, 2783002, 2946708, 3274120, 3683385, 3928944, 4174503, 4911180, 5566004, 5893416, 6548240, 6957505, 7366770, 7857888, 8349006, 9822360, 11132008, 11786832, 12523509, 13096480, 13915010, 14733540, 16698012, 19644720, 20872515, 22264016, 23573664, 25047018, 27830020, 29467080, 33396024, 39289440, 41745030, 44528032, 50094036, 55660040, 58934160, 62617545, 66792048, 83490060, 100188072, 111320080, 117868320, 125235090, 133584096, 166980120, 200376144, 222640160, 250470180, 333960240, 400752288, 500940360, 667920480, 1001880720, 2003761440]

約数ペア:

[(1, 2003761440), (2, 1001880720), (3, 667920480), (4, 500940360), (5, 400752288), (6, 333960240), (8, 250470180), (9, 222640160), (10, 200376144), (12, 166980120), (15, 133584096), (16, 125235090), (17, 117868320), (18, 111320080), (20, 100188072), (24, 83490060), (30, 66792048), (32, 62617545), (34, 58934160), (36, 55660040), (40, 50094036), (45, 44528032), (48, 41745030), (51, 39289440), (60, 33396024), (68, 29467080), (72, 27830020), (80, 25047018), (85, 23573664), (90, 22264016), (96, 20872515), (102, 19644720), (120, 16698012), (136, 14733540), (144, 13915010), (153, 13096480), (160, 12523509), (170, 11786832), (180, 11132008), (204, 9822360), (240, 8349006), (255, 7857888), (272, 7366770), (288, 6957505), (306, 6548240), (340, 5893416), (360, 5566004), (408, 4911180), (480, 4174503), (510, 3928944), (544, 3683385), (612, 3274120), (680, 2946708), (720, 2783002), (765, 2619296), (816, 2455590), (1020, 1964472), (1224, 1637060), (1360, 1473354), (1440, 1391501), (1530, 1309648), (1632, 1227795), (2040, 982236), (2448, 818530), (2720, 736677), (3060, 654824), (4080, 491118), (4896, 409265), (6120, 327412), (8160, 245559), (12240, 163706), (24480, 81853)]