206514360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4903}}^1$

素因数の和:4939

約数の個数: 160

約数和(自身を含む): 747663840

約数和(自身を除く): 541149480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 4903, 5265, 7020, 8424, 9806, 10530, 14040, 14709, 19612, 21060, 24515, 29418, 39224, 42120, 44127, 49030, 58836, 63739, 73545, 88254, 98060, 117672, 127478, 132381, 147090, 176508, 191217, 196120, 220635, 254956, 264762, 294180, 318695, 353016, 382434, 397143, 441270, 509912, 529524, 573651, 588360, 637390, 661905, 764868, 794286, 882540, 956085, 1059048, 1147302, 1274780, 1323810, 1529736, 1588572, 1720953, 1765080, 1912170, 1985715, 2294604, 2549560, 2647620, 2868255, 3177144, 3441906, 3824340, 3971430, 4589208, 5162859, 5295240, 5736510, 6883812, 7648680, 7942860, 8604765, 10325718, 11473020, 13767624, 15885720, 17209530, 20651436, 22946040, 25814295, 34419060, 41302872, 51628590, 68838120, 103257180, 206514360]

約数ペア:

[(1, 206514360), (2, 103257180), (3, 68838120), (4, 51628590), (5, 41302872), (6, 34419060), (8, 25814295), (9, 22946040), (10, 20651436), (12, 17209530), (13, 15885720), (15, 13767624), (18, 11473020), (20, 10325718), (24, 8604765), (26, 7942860), (27, 7648680), (30, 6883812), (36, 5736510), (39, 5295240), (40, 5162859), (45, 4589208), (52, 3971430), (54, 3824340), (60, 3441906), (65, 3177144), (72, 2868255), (78, 2647620), (81, 2549560), (90, 2294604), (104, 1985715), (108, 1912170), (117, 1765080), (120, 1720953), (130, 1588572), (135, 1529736), (156, 1323810), (162, 1274780), (180, 1147302), (195, 1059048), (216, 956085), (234, 882540), (260, 794286), (270, 764868), (312, 661905), (324, 637390), (351, 588360), (360, 573651), (390, 529524), (405, 509912), (468, 441270), (520, 397143), (540, 382434), (585, 353016), (648, 318695), (702, 294180), (780, 264762), (810, 254956), (936, 220635), (1053, 196120), (1080, 191217), (1170, 176508), (1404, 147090), (1560, 132381), (1620, 127478), (1755, 117672), (2106, 98060), (2340, 88254), (2808, 73545), (3240, 63739), (3510, 58836), (4212, 49030), (4680, 44127), (4903, 42120), (5265, 39224), (7020, 29418), (8424, 24515), (9806, 21060), (10530, 19612), (14040, 14709)]