243729360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1370

約数の個数: 240

約数和(自身を含む): 961474176

約数和(自身を除く): 717744816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1260, 1295, 1307, 1332, 1480, 1554, 1665, 1680, 1776, 2072, 2220, 2331, 2520, 2590, 2614, 2664, 2960, 3108, 3330, 3885, 3921, 4144, 4440, 4662, 5040, 5180, 5228, 5328, 6216, 6535, 6660, 7770, 7842, 8880, 9149, 9324, 10360, 10456, 11655, 11763, 12432, 13070, 13320, 15540, 15684, 18298, 18648, 19605, 20720, 20912, 23310, 23526, 26140, 26640, 27447, 31080, 31368, 36596, 37296, 39210, 45745, 46620, 47052, 48359, 52280, 54894, 58815, 62160, 62736, 73192, 78420, 82341, 91490, 93240, 94104, 96718, 104560, 109788, 117630, 137235, 145077, 146384, 156840, 164682, 182980, 186480, 188208, 193436, 219576, 235260, 241795, 274470, 290154, 313680, 329364, 338513, 365960, 386872, 411705, 435231, 439152, 470520, 483590, 548940, 580308, 658728, 677026, 725385, 731920, 773744, 823410, 870462, 941040, 967180, 1015539, 1097880, 1160616, 1317456, 1354052, 1450770, 1646820, 1692565, 1740924, 1934360, 2031078, 2176155, 2195760, 2321232, 2708104, 2901540, 3046617, 3293640, 3385130, 3481848, 3868720, 4062156, 4352310, 5077695, 5416208, 5803080, 6093234, 6587280, 6770260, 6963696, 8124312, 8704620, 10155390, 11606160, 12186468, 13540520, 15233085, 16248624, 17409240, 20310780, 24372936, 27081040, 30466170, 34818480, 40621560, 48745872, 60932340, 81243120, 121864680, 243729360]

約数ペア:

[(1, 243729360), (2, 121864680), (3, 81243120), (4, 60932340), (5, 48745872), (6, 40621560), (7, 34818480), (8, 30466170), (9, 27081040), (10, 24372936), (12, 20310780), (14, 17409240), (15, 16248624), (16, 15233085), (18, 13540520), (20, 12186468), (21, 11606160), (24, 10155390), (28, 8704620), (30, 8124312), (35, 6963696), (36, 6770260), (37, 6587280), (40, 6093234), (42, 5803080), (45, 5416208), (48, 5077695), (56, 4352310), (60, 4062156), (63, 3868720), (70, 3481848), (72, 3385130), (74, 3293640), (80, 3046617), (84, 2901540), (90, 2708104), (105, 2321232), (111, 2195760), (112, 2176155), (120, 2031078), (126, 1934360), (140, 1740924), (144, 1692565), (148, 1646820), (168, 1450770), (180, 1354052), (185, 1317456), (210, 1160616), (222, 1097880), (240, 1015539), (252, 967180), (259, 941040), (280, 870462), (296, 823410), (315, 773744), (333, 731920), (336, 725385), (360, 677026), (370, 658728), (420, 580308), (444, 548940), (504, 483590), (518, 470520), (555, 439152), (560, 435231), (592, 411705), (630, 386872), (666, 365960), (720, 338513), (740, 329364), (777, 313680), (840, 290154), (888, 274470), (1008, 241795), (1036, 235260), (1110, 219576), (1260, 193436), (1295, 188208), (1307, 186480), (1332, 182980), (1480, 164682), (1554, 156840), (1665, 146384), (1680, 145077), (1776, 137235), (2072, 117630), (2220, 109788), (2331, 104560), (2520, 96718), (2590, 94104), (2614, 93240), (2664, 91490), (2960, 82341), (3108, 78420), (3330, 73192), (3885, 62736), (3921, 62160), (4144, 58815), (4440, 54894), (4662, 52280), (5040, 48359), (5180, 47052), (5228, 46620), (5328, 45745), (6216, 39210), (6535, 37296), (6660, 36596), (7770, 31368), (7842, 31080), (8880, 27447), (9149, 26640), (9324, 26140), (10360, 23526), (10456, 23310), (11655, 20912), (11763, 20720), (12432, 19605), (13070, 18648), (13320, 18298), (15540, 15684)]