151509120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11273}}^1$

素因数の和:11302

約数の個数: 128

約数和(自身を含む): 551975040

約数和(自身を除く): 400465920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 11273, 13440, 22546, 33819, 45092, 56365, 67638, 78911, 90184, 112730, 135276, 157822, 169095, 180368, 225460, 236733, 270552, 315644, 338190, 360736, 394555, 450920, 473466, 541104, 631288, 676380, 721472, 789110, 901840, 946932, 1082208, 1183665, 1262576, 1352760, 1442944, 1578220, 1803680, 1893864, 2164416, 2367330, 2525152, 2705520, 3156440, 3607360, 3787728, 4328832, 4734660, 5050304, 5411040, 6312880, 7214720, 7575456, 9469320, 10100608, 10822080, 12625760, 15150912, 18938640, 21644160, 25251520, 30301824, 37877280, 50503040, 75754560, 151509120]

約数ペア:

[(1, 151509120), (2, 75754560), (3, 50503040), (4, 37877280), (5, 30301824), (6, 25251520), (7, 21644160), (8, 18938640), (10, 15150912), (12, 12625760), (14, 10822080), (15, 10100608), (16, 9469320), (20, 7575456), (21, 7214720), (24, 6312880), (28, 5411040), (30, 5050304), (32, 4734660), (35, 4328832), (40, 3787728), (42, 3607360), (48, 3156440), (56, 2705520), (60, 2525152), (64, 2367330), (70, 2164416), (80, 1893864), (84, 1803680), (96, 1578220), (105, 1442944), (112, 1352760), (120, 1262576), (128, 1183665), (140, 1082208), (160, 946932), (168, 901840), (192, 789110), (210, 721472), (224, 676380), (240, 631288), (280, 541104), (320, 473466), (336, 450920), (384, 394555), (420, 360736), (448, 338190), (480, 315644), (560, 270552), (640, 236733), (672, 225460), (840, 180368), (896, 169095), (960, 157822), (1120, 135276), (1344, 112730), (1680, 90184), (1920, 78911), (2240, 67638), (2688, 56365), (3360, 45092), (4480, 33819), (6720, 22546), (11273, 13440)]