29501640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 114566400

約数和(自身を除く): 85064760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 509, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1018, 1035, 1260, 1288, 1380, 1449, 1527, 1610, 1656, 1932, 2036, 2070, 2415, 2520, 2545, 2760, 2898, 3054, 3220, 3563, 3864, 4072, 4140, 4581, 4830, 5090, 5796, 6108, 6440, 7126, 7245, 7635, 8280, 9162, 9660, 10180, 10689, 11592, 11707, 12216, 14252, 14490, 15270, 17815, 18324, 19320, 20360, 21378, 22905, 23414, 28504, 28980, 30540, 32067, 35121, 35630, 36648, 42756, 45810, 46828, 53445, 57960, 58535, 61080, 64134, 70242, 71260, 81949, 85512, 91620, 93656, 105363, 106890, 117070, 128268, 140484, 142520, 160335, 163898, 175605, 183240, 210726, 213780, 234140, 245847, 256536, 280968, 320670, 327796, 351210, 409745, 421452, 427560, 468280, 491694, 526815, 641340, 655592, 702420, 737541, 819490, 842904, 983388, 1053630, 1229235, 1282680, 1404840, 1475082, 1638980, 1966776, 2107260, 2458470, 2950164, 3277960, 3687705, 4214520, 4916940, 5900328, 7375410, 9833880, 14750820, 29501640]

約数ペア:

[(1, 29501640), (2, 14750820), (3, 9833880), (4, 7375410), (5, 5900328), (6, 4916940), (7, 4214520), (8, 3687705), (9, 3277960), (10, 2950164), (12, 2458470), (14, 2107260), (15, 1966776), (18, 1638980), (20, 1475082), (21, 1404840), (23, 1282680), (24, 1229235), (28, 1053630), (30, 983388), (35, 842904), (36, 819490), (40, 737541), (42, 702420), (45, 655592), (46, 641340), (56, 526815), (60, 491694), (63, 468280), (69, 427560), (70, 421452), (72, 409745), (84, 351210), (90, 327796), (92, 320670), (105, 280968), (115, 256536), (120, 245847), (126, 234140), (138, 213780), (140, 210726), (161, 183240), (168, 175605), (180, 163898), (184, 160335), (207, 142520), (210, 140484), (230, 128268), (252, 117070), (276, 106890), (280, 105363), (315, 93656), (322, 91620), (345, 85512), (360, 81949), (414, 71260), (420, 70242), (460, 64134), (483, 61080), (504, 58535), (509, 57960), (552, 53445), (630, 46828), (644, 45810), (690, 42756), (805, 36648), (828, 35630), (840, 35121), (920, 32067), (966, 30540), (1018, 28980), (1035, 28504), (1260, 23414), (1288, 22905), (1380, 21378), (1449, 20360), (1527, 19320), (1610, 18324), (1656, 17815), (1932, 15270), (2036, 14490), (2070, 14252), (2415, 12216), (2520, 11707), (2545, 11592), (2760, 10689), (2898, 10180), (3054, 9660), (3220, 9162), (3563, 8280), (3864, 7635), (4072, 7245), (4140, 7126), (4581, 6440), (4830, 6108), (5090, 5796)]