249984111240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{559549}}^1$

素因数の和:559656

約数の個数: 192

約数和(自身を含む): 872025102000

約数和(自身を除く): 622040990760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 73, 85, 90, 102, 120, 136, 146, 153, 170, 180, 204, 219, 255, 292, 306, 340, 360, 365, 408, 438, 510, 584, 612, 657, 680, 730, 765, 876, 1020, 1095, 1224, 1241, 1314, 1460, 1530, 1752, 2040, 2190, 2482, 2628, 2920, 3060, 3285, 3723, 4380, 4964, 5256, 6120, 6205, 6570, 7446, 8760, 9928, 11169, 12410, 13140, 14892, 18615, 22338, 24820, 26280, 29784, 37230, 44676, 49640, 55845, 74460, 89352, 111690, 148920, 223380, 446760, 559549, 1119098, 1678647, 2238196, 2797745, 3357294, 4476392, 5035941, 5595490, 6714588, 8393235, 9512333, 10071882, 11190980, 13429176, 16786470, 19024666, 20143764, 22381960, 25179705, 28536999, 33572940, 38049332, 40287528, 40847077, 47561665, 50359410, 57073998, 67145880, 76098664, 81694154, 85610997, 95123330, 100718820, 114147996, 122541231, 142684995, 163388308, 171221994, 190246660, 201437640, 204235385, 228295992, 245082462, 285369990, 326776616, 342443988, 367623693, 380493320, 408470770, 428054985, 490164924, 570739980, 612706155, 684887976, 694400309, 735247386, 816941540, 856109970, 980329848, 1141479960, 1225412310, 1388800618, 1470494772, 1633883080, 1712219940, 1838118465, 2083200927, 2450824620, 2777601236, 2940989544, 3424439880, 3472001545, 3676236930, 4166401854, 4901649240, 5555202472, 6249602781, 6944003090, 7352473860, 8332803708, 10416004635, 12499205562, 13888006180, 14704947720, 16665607416, 20832009270, 24998411124, 27776012360, 31248013905, 41664018540, 49996822248, 62496027810, 83328037080, 124992055620, 249984111240]

約数ペア:

[(1, 249984111240), (2, 124992055620), (3, 83328037080), (4, 62496027810), (5, 49996822248), (6, 41664018540), (8, 31248013905), (9, 27776012360), (10, 24998411124), (12, 20832009270), (15, 16665607416), (17, 14704947720), (18, 13888006180), (20, 12499205562), (24, 10416004635), (30, 8332803708), (34, 7352473860), (36, 6944003090), (40, 6249602781), (45, 5555202472), (51, 4901649240), (60, 4166401854), (68, 3676236930), (72, 3472001545), (73, 3424439880), (85, 2940989544), (90, 2777601236), (102, 2450824620), (120, 2083200927), (136, 1838118465), (146, 1712219940), (153, 1633883080), (170, 1470494772), (180, 1388800618), (204, 1225412310), (219, 1141479960), (255, 980329848), (292, 856109970), (306, 816941540), (340, 735247386), (360, 694400309), (365, 684887976), (408, 612706155), (438, 570739980), (510, 490164924), (584, 428054985), (612, 408470770), (657, 380493320), (680, 367623693), (730, 342443988), (765, 326776616), (876, 285369990), (1020, 245082462), (1095, 228295992), (1224, 204235385), (1241, 201437640), (1314, 190246660), (1460, 171221994), (1530, 163388308), (1752, 142684995), (2040, 122541231), (2190, 114147996), (2482, 100718820), (2628, 95123330), (2920, 85610997), (3060, 81694154), (3285, 76098664), (3723, 67145880), (4380, 57073998), (4964, 50359410), (5256, 47561665), (6120, 40847077), (6205, 40287528), (6570, 38049332), (7446, 33572940), (8760, 28536999), (9928, 25179705), (11169, 22381960), (12410, 20143764), (13140, 19024666), (14892, 16786470), (18615, 13429176), (22338, 11190980), (24820, 10071882), (26280, 9512333), (29784, 8393235), (37230, 6714588), (44676, 5595490), (49640, 5035941), (55845, 4476392), (74460, 3357294), (89352, 2797745), (111690, 2238196), (148920, 1678647), (223380, 1119098), (446760, 559549)]