210062880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8581}}^1$

素因数の和:8619

約数の個数: 144

約数和(自身を含む): 759095064

約数和(自身を除く): 549032184

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, 8581, 12240, 17162, 24480, 25743, 34324, 42905, 51486, 68648, 77229, 85810, 102972, 128715, 137296, 145877, 154458, 171620, 205944, 257430, 274592, 291754, 308916, 343240, 386145, 411888, 437631, 514860, 583508, 617832, 686480, 729385, 772290, 823776, 875262, 1029720, 1167016, 1235664, 1312893, 1372960, 1458770, 1544580, 1750524, 2059440, 2188155, 2334032, 2471328, 2625786, 2917540, 3089160, 3501048, 4118880, 4376310, 4668064, 5251572, 5835080, 6178320, 6564465, 7002096, 8752620, 10503144, 11670160, 12356640, 13128930, 14004192, 17505240, 21006288, 23340320, 26257860, 35010480, 42012576, 52515720, 70020960, 105031440, 210062880]

約数ペア:

[(1, 210062880), (2, 105031440), (3, 70020960), (4, 52515720), (5, 42012576), (6, 35010480), (8, 26257860), (9, 23340320), (10, 21006288), (12, 17505240), (15, 14004192), (16, 13128930), (17, 12356640), (18, 11670160), (20, 10503144), (24, 8752620), (30, 7002096), (32, 6564465), (34, 6178320), (36, 5835080), (40, 5251572), (45, 4668064), (48, 4376310), (51, 4118880), (60, 3501048), (68, 3089160), (72, 2917540), (80, 2625786), (85, 2471328), (90, 2334032), (96, 2188155), (102, 2059440), (120, 1750524), (136, 1544580), (144, 1458770), (153, 1372960), (160, 1312893), (170, 1235664), (180, 1167016), (204, 1029720), (240, 875262), (255, 823776), (272, 772290), (288, 729385), (306, 686480), (340, 617832), (360, 583508), (408, 514860), (480, 437631), (510, 411888), (544, 386145), (612, 343240), (680, 308916), (720, 291754), (765, 274592), (816, 257430), (1020, 205944), (1224, 171620), (1360, 154458), (1440, 145877), (1530, 137296), (1632, 128715), (2040, 102972), (2448, 85810), (2720, 77229), (3060, 68648), (4080, 51486), (4896, 42905), (6120, 34324), (8160, 25743), (8581, 24480), (12240, 17162)]