132268320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3015

約数の個数: 144

約数和(自身を含む): 466083072

約数和(自身を除く): 333814752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2963, 2976, 3720, 4464, 4960, 5580, 5926, 7440, 8889, 8928, 11160, 11852, 14815, 14880, 17778, 22320, 23704, 26667, 29630, 35556, 44445, 44640, 47408, 53334, 59260, 71112, 88890, 91853, 94816, 106668, 118520, 133335, 142224, 177780, 183706, 213336, 237040, 266670, 275559, 284448, 355560, 367412, 426672, 459265, 474080, 533340, 551118, 711120, 734824, 826677, 853344, 918530, 1066680, 1102236, 1377795, 1422240, 1469648, 1653354, 1837060, 2133360, 2204472, 2755590, 2939296, 3306708, 3674120, 4133385, 4266720, 4408944, 5511180, 6613416, 7348240, 8266770, 8817888, 11022360, 13226832, 14696480, 16533540, 22044720, 26453664, 33067080, 44089440, 66134160, 132268320]

約数ペア:

[(1, 132268320), (2, 66134160), (3, 44089440), (4, 33067080), (5, 26453664), (6, 22044720), (8, 16533540), (9, 14696480), (10, 13226832), (12, 11022360), (15, 8817888), (16, 8266770), (18, 7348240), (20, 6613416), (24, 5511180), (30, 4408944), (31, 4266720), (32, 4133385), (36, 3674120), (40, 3306708), (45, 2939296), (48, 2755590), (60, 2204472), (62, 2133360), (72, 1837060), (80, 1653354), (90, 1469648), (93, 1422240), (96, 1377795), (120, 1102236), (124, 1066680), (144, 918530), (155, 853344), (160, 826677), (180, 734824), (186, 711120), (240, 551118), (248, 533340), (279, 474080), (288, 459265), (310, 426672), (360, 367412), (372, 355560), (465, 284448), (480, 275559), (496, 266670), (558, 237040), (620, 213336), (720, 183706), (744, 177780), (930, 142224), (992, 133335), (1116, 118520), (1240, 106668), (1395, 94816), (1440, 91853), (1488, 88890), (1860, 71112), (2232, 59260), (2480, 53334), (2790, 47408), (2963, 44640), (2976, 44445), (3720, 35556), (4464, 29630), (4960, 26667), (5580, 23704), (5926, 22320), (7440, 17778), (8889, 14880), (8928, 14815), (11160, 11852)]