29371680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 110920320

約数和(自身を除く): 81548640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 523, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1046, 1080, 1170, 1248, 1404, 1440, 1560, 1569, 1755, 1872, 2080, 2092, 2160, 2340, 2615, 2808, 3120, 3138, 3510, 3744, 4184, 4320, 4680, 4707, 5230, 5616, 6240, 6276, 6799, 7020, 7845, 8368, 9360, 9414, 10460, 11232, 12552, 13598, 14040, 14121, 15690, 16736, 18720, 18828, 20397, 20920, 23535, 25104, 27196, 28080, 28242, 31380, 33995, 37656, 40794, 41840, 47070, 50208, 54392, 56160, 56484, 61191, 62760, 67990, 70605, 75312, 81588, 83680, 94140, 101985, 108784, 112968, 122382, 125520, 135980, 141210, 150624, 163176, 183573, 188280, 203970, 217568, 225936, 244764, 251040, 271960, 282420, 305955, 326352, 367146, 376560, 407940, 451872, 489528, 543920, 564840, 611910, 652704, 734292, 753120, 815880, 917865, 979056, 1087840, 1129680, 1223820, 1468584, 1631760, 1835730, 1958112, 2259360, 2447640, 2937168, 3263520, 3671460, 4895280, 5874336, 7342920, 9790560, 14685840, 29371680]

約数ペア:

[(1, 29371680), (2, 14685840), (3, 9790560), (4, 7342920), (5, 5874336), (6, 4895280), (8, 3671460), (9, 3263520), (10, 2937168), (12, 2447640), (13, 2259360), (15, 1958112), (16, 1835730), (18, 1631760), (20, 1468584), (24, 1223820), (26, 1129680), (27, 1087840), (30, 979056), (32, 917865), (36, 815880), (39, 753120), (40, 734292), (45, 652704), (48, 611910), (52, 564840), (54, 543920), (60, 489528), (65, 451872), (72, 407940), (78, 376560), (80, 367146), (90, 326352), (96, 305955), (104, 282420), (108, 271960), (117, 251040), (120, 244764), (130, 225936), (135, 217568), (144, 203970), (156, 188280), (160, 183573), (180, 163176), (195, 150624), (208, 141210), (216, 135980), (234, 125520), (240, 122382), (260, 112968), (270, 108784), (288, 101985), (312, 94140), (351, 83680), (360, 81588), (390, 75312), (416, 70605), (432, 67990), (468, 62760), (480, 61191), (520, 56484), (523, 56160), (540, 54392), (585, 50208), (624, 47070), (702, 41840), (720, 40794), (780, 37656), (864, 33995), (936, 31380), (1040, 28242), (1046, 28080), (1080, 27196), (1170, 25104), (1248, 23535), (1404, 20920), (1440, 20397), (1560, 18828), (1569, 18720), (1755, 16736), (1872, 15690), (2080, 14121), (2092, 14040), (2160, 13598), (2340, 12552), (2615, 11232), (2808, 10460), (3120, 9414), (3138, 9360), (3510, 8368), (3744, 7845), (4184, 7020), (4320, 6799), (4680, 6276), (4707, 6240), (5230, 5616)]