144766440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 320

約数和(自身を含む): 600082560

約数和(自身を除く): 455316120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 491, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 982, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1473, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 1964, 2106, 2184, 2268, 2340, 2455, 2457, 2520, 2730, 2808, 2835, 2946, 3240, 3276, 3437, 3510, 3640, 3780, 3928, 4095, 4212, 4419, 4536, 4680, 4910, 4914, 5265, 5460, 5670, 5892, 6383, 6552, 6874, 7020, 7365, 7371, 7560, 8190, 8424, 8838, 9820, 9828, 10311, 10530, 10920, 11340, 11784, 12285, 12766, 13257, 13748, 14040, 14730, 14742, 16380, 17185, 17676, 19149, 19640, 19656, 20622, 21060, 22095, 22680, 24570, 25532, 26514, 27496, 29460, 29484, 30933, 31915, 32760, 34370, 35352, 36855, 38298, 39771, 41244, 42120, 44190, 44681, 49140, 51064, 51555, 53028, 57447, 58920, 58968, 61866, 63830, 66285, 68740, 73710, 76596, 79542, 82488, 88380, 89362, 92799, 95745, 98280, 103110, 106056, 114894, 123732, 127660, 132570, 134043, 137480, 147420, 153192, 154665, 159084, 172341, 176760, 178724, 185598, 191490, 198855, 206220, 223405, 229788, 247464, 255320, 265140, 268086, 278397, 287235, 294840, 309330, 318168, 344682, 357448, 371196, 382980, 397710, 402129, 412440, 446810, 459576, 463995, 517023, 530280, 536172, 556794, 574470, 618660, 670215, 689364, 742392, 765960, 795420, 804258, 861705, 893620, 927990, 1034046, 1072344, 1113588, 1148940, 1206387, 1237320, 1340430, 1378728, 1391985, 1590840, 1608516, 1723410, 1787240, 1855980, 2010645, 2068092, 2227176, 2297880, 2412774, 2585115, 2680860, 2783970, 3217032, 3446820, 3619161, 3711960, 4021290, 4136184, 4825548, 5170230, 5361720, 5567940, 6031935, 6893640, 7238322, 8042580, 9651096, 10340460, 11135880, 12063870, 14476644, 16085160, 18095805, 20680920, 24127740, 28953288, 36191610, 48255480, 72383220, 144766440]

約数ペア:

[(1, 144766440), (2, 72383220), (3, 48255480), (4, 36191610), (5, 28953288), (6, 24127740), (7, 20680920), (8, 18095805), (9, 16085160), (10, 14476644), (12, 12063870), (13, 11135880), (14, 10340460), (15, 9651096), (18, 8042580), (20, 7238322), (21, 6893640), (24, 6031935), (26, 5567940), (27, 5361720), (28, 5170230), (30, 4825548), (35, 4136184), (36, 4021290), (39, 3711960), (40, 3619161), (42, 3446820), (45, 3217032), (52, 2783970), (54, 2680860), (56, 2585115), (60, 2412774), (63, 2297880), (65, 2227176), (70, 2068092), (72, 2010645), (78, 1855980), (81, 1787240), (84, 1723410), (90, 1608516), (91, 1590840), (104, 1391985), (105, 1378728), (108, 1340430), (117, 1237320), (120, 1206387), (126, 1148940), (130, 1113588), (135, 1072344), (140, 1034046), (156, 927990), (162, 893620), (168, 861705), (180, 804258), (182, 795420), (189, 765960), (195, 742392), (210, 689364), (216, 670215), (234, 618660), (252, 574470), (260, 556794), (270, 536172), (273, 530280), (280, 517023), (312, 463995), (315, 459576), (324, 446810), (351, 412440), (360, 402129), (364, 397710), (378, 382980), (390, 371196), (405, 357448), (420, 344682), (455, 318168), (468, 309330), (491, 294840), (504, 287235), (520, 278397), (540, 268086), (546, 265140), (567, 255320), (585, 247464), (630, 229788), (648, 223405), (702, 206220), (728, 198855), (756, 191490), (780, 185598), (810, 178724), (819, 176760), (840, 172341), (910, 159084), (936, 154665), (945, 153192), (982, 147420), (1053, 137480), (1080, 134043), (1092, 132570), (1134, 127660), (1170, 123732), (1260, 114894), (1365, 106056), (1404, 103110), (1473, 98280), (1512, 95745), (1560, 92799), (1620, 89362), (1638, 88380), (1755, 82488), (1820, 79542), (1890, 76596), (1964, 73710), (2106, 68740), (2184, 66285), (2268, 63830), (2340, 61866), (2455, 58968), (2457, 58920), (2520, 57447), (2730, 53028), (2808, 51555), (2835, 51064), (2946, 49140), (3240, 44681), (3276, 44190), (3437, 42120), (3510, 41244), (3640, 39771), (3780, 38298), (3928, 36855), (4095, 35352), (4212, 34370), (4419, 32760), (4536, 31915), (4680, 30933), (4910, 29484), (4914, 29460), (5265, 27496), (5460, 26514), (5670, 25532), (5892, 24570), (6383, 22680), (6552, 22095), (6874, 21060), (7020, 20622), (7365, 19656), (7371, 19640), (7560, 19149), (8190, 17676), (8424, 17185), (8838, 16380), (9820, 14742), (9828, 14730), (10311, 14040), (10530, 13748), (10920, 13257), (11340, 12766), (11784, 12285)]