149025240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4549}}^1$

素因数の和:4586

約数の個数: 192

約数和(自身を含む): 596232000

約数和(自身を除く): 447206760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4549, 4680, 5460, 6552, 8190, 9098, 10920, 13647, 16380, 18196, 22745, 27294, 31843, 32760, 36392, 40941, 45490, 54588, 59137, 63686, 68235, 81882, 90980, 95529, 109176, 118274, 127372, 136470, 159215, 163764, 177411, 181960, 191058, 204705, 236548, 254744, 272940, 286587, 295685, 318430, 327528, 354822, 382116, 409410, 413959, 473096, 477645, 532233, 545880, 573174, 591370, 636860, 709644, 764232, 818820, 827918, 887055, 955290, 1064466, 1146348, 1182740, 1241877, 1273720, 1419288, 1432935, 1637640, 1655836, 1774110, 1910580, 2069795, 2128932, 2292696, 2365480, 2483754, 2661165, 2865870, 3311672, 3548220, 3725631, 3821160, 4139590, 4257864, 4967508, 5322330, 5731740, 6209385, 7096440, 7451262, 8279180, 9935016, 10644660, 11463480, 12418770, 14902524, 16558360, 18628155, 21289320, 24837540, 29805048, 37256310, 49675080, 74512620, 149025240]

約数ペア:

[(1, 149025240), (2, 74512620), (3, 49675080), (4, 37256310), (5, 29805048), (6, 24837540), (7, 21289320), (8, 18628155), (9, 16558360), (10, 14902524), (12, 12418770), (13, 11463480), (14, 10644660), (15, 9935016), (18, 8279180), (20, 7451262), (21, 7096440), (24, 6209385), (26, 5731740), (28, 5322330), (30, 4967508), (35, 4257864), (36, 4139590), (39, 3821160), (40, 3725631), (42, 3548220), (45, 3311672), (52, 2865870), (56, 2661165), (60, 2483754), (63, 2365480), (65, 2292696), (70, 2128932), (72, 2069795), (78, 1910580), (84, 1774110), (90, 1655836), (91, 1637640), (104, 1432935), (105, 1419288), (117, 1273720), (120, 1241877), (126, 1182740), (130, 1146348), (140, 1064466), (156, 955290), (168, 887055), (180, 827918), (182, 818820), (195, 764232), (210, 709644), (234, 636860), (252, 591370), (260, 573174), (273, 545880), (280, 532233), (312, 477645), (315, 473096), (360, 413959), (364, 409410), (390, 382116), (420, 354822), (455, 327528), (468, 318430), (504, 295685), (520, 286587), (546, 272940), (585, 254744), (630, 236548), (728, 204705), (780, 191058), (819, 181960), (840, 177411), (910, 163764), (936, 159215), (1092, 136470), (1170, 127372), (1260, 118274), (1365, 109176), (1560, 95529), (1638, 90980), (1820, 81882), (2184, 68235), (2340, 63686), (2520, 59137), (2730, 54588), (3276, 45490), (3640, 40941), (4095, 36392), (4549, 32760), (4680, 31843), (5460, 27294), (6552, 22745), (8190, 18196), (9098, 16380), (10920, 13647)]