1178797680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:728

約数の個数: 240

約数和(自身を含む): 4221828000

約数和(自身を除く): 3043030320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 193, 204, 240, 255, 272, 306, 340, 360, 386, 408, 499, 510, 579, 612, 680, 720, 765, 772, 816, 965, 998, 1020, 1158, 1224, 1360, 1497, 1530, 1544, 1737, 1930, 1996, 2040, 2316, 2448, 2495, 2895, 2994, 3060, 3088, 3281, 3474, 3860, 3992, 4080, 4491, 4632, 4990, 5790, 5988, 6120, 6562, 6948, 7485, 7720, 7984, 8483, 8685, 8982, 9264, 9843, 9980, 11580, 11976, 12240, 13124, 13896, 14970, 15440, 16405, 16966, 17370, 17964, 19686, 19960, 22455, 23160, 23952, 25449, 26248, 27792, 29529, 29940, 32810, 33932, 34740, 35928, 39372, 39920, 42415, 44910, 46320, 49215, 50898, 52496, 59058, 59880, 65620, 67864, 69480, 71856, 76347, 78744, 84830, 89820, 96307, 98430, 101796, 118116, 119760, 127245, 131240, 135728, 138960, 147645, 152694, 157488, 169660, 179640, 192614, 196860, 203592, 236232, 254490, 262480, 288921, 295290, 305388, 339320, 359280, 381735, 385228, 393720, 407184, 472464, 481535, 508980, 577842, 590580, 610776, 678640, 763470, 770456, 787440, 866763, 963070, 1017960, 1155684, 1181160, 1221552, 1444605, 1526940, 1540912, 1637219, 1733526, 1926140, 2035920, 2311368, 2362320, 2889210, 3053880, 3274438, 3467052, 3852280, 4333815, 4622736, 4911657, 5778420, 6107760, 6548876, 6934104, 7704560, 8186095, 8667630, 9823314, 11556840, 13097752, 13868208, 14734971, 16372190, 17335260, 19646628, 23113680, 24558285, 26195504, 29469942, 32744380, 34670520, 39293256, 49116570, 58939884, 65488760, 69341040, 73674855, 78586512, 98233140, 117879768, 130977520, 147349710, 196466280, 235759536, 294699420, 392932560, 589398840, 1178797680]

約数ペア:

[(1, 1178797680), (2, 589398840), (3, 392932560), (4, 294699420), (5, 235759536), (6, 196466280), (8, 147349710), (9, 130977520), (10, 117879768), (12, 98233140), (15, 78586512), (16, 73674855), (17, 69341040), (18, 65488760), (20, 58939884), (24, 49116570), (30, 39293256), (34, 34670520), (36, 32744380), (40, 29469942), (45, 26195504), (48, 24558285), (51, 23113680), (60, 19646628), (68, 17335260), (72, 16372190), (80, 14734971), (85, 13868208), (90, 13097752), (102, 11556840), (120, 9823314), (136, 8667630), (144, 8186095), (153, 7704560), (170, 6934104), (180, 6548876), (193, 6107760), (204, 5778420), (240, 4911657), (255, 4622736), (272, 4333815), (306, 3852280), (340, 3467052), (360, 3274438), (386, 3053880), (408, 2889210), (499, 2362320), (510, 2311368), (579, 2035920), (612, 1926140), (680, 1733526), (720, 1637219), (765, 1540912), (772, 1526940), (816, 1444605), (965, 1221552), (998, 1181160), (1020, 1155684), (1158, 1017960), (1224, 963070), (1360, 866763), (1497, 787440), (1530, 770456), (1544, 763470), (1737, 678640), (1930, 610776), (1996, 590580), (2040, 577842), (2316, 508980), (2448, 481535), (2495, 472464), (2895, 407184), (2994, 393720), (3060, 385228), (3088, 381735), (3281, 359280), (3474, 339320), (3860, 305388), (3992, 295290), (4080, 288921), (4491, 262480), (4632, 254490), (4990, 236232), (5790, 203592), (5988, 196860), (6120, 192614), (6562, 179640), (6948, 169660), (7485, 157488), (7720, 152694), (7984, 147645), (8483, 138960), (8685, 135728), (8982, 131240), (9264, 127245), (9843, 119760), (9980, 118116), (11580, 101796), (11976, 98430), (12240, 96307), (13124, 89820), (13896, 84830), (14970, 78744), (15440, 76347), (16405, 71856), (16966, 69480), (17370, 67864), (17964, 65620), (19686, 59880), (19960, 59058), (22455, 52496), (23160, 50898), (23952, 49215), (25449, 46320), (26248, 44910), (27792, 42415), (29529, 39920), (29940, 39372), (32810, 35928), (33932, 34740)]