150017280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{5581}}^1$

素因数の和:5612

約数の個数: 144

約数和(自身を含む): 547661184

約数和(自身を除く): 397643904

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, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 5581, 6720, 8960, 11162, 13440, 16743, 22324, 26880, 27905, 33486, 39067, 44648, 55810, 66972, 78134, 83715, 89296, 111620, 117201, 133944, 156268, 167430, 178592, 195335, 223240, 234402, 267888, 312536, 334860, 357184, 390670, 446480, 468804, 535776, 586005, 625072, 669720, 714368, 781340, 892960, 937608, 1071552, 1172010, 1250144, 1339440, 1428736, 1562680, 1785920, 1875216, 2143104, 2344020, 2500288, 2678880, 3125360, 3571840, 3750432, 4286208, 4688040, 5000576, 5357760, 6250720, 7143680, 7500864, 9376080, 10001152, 10715520, 12501440, 15001728, 18752160, 21431040, 25002880, 30003456, 37504320, 50005760, 75008640, 150017280]

約数ペア:

[(1, 150017280), (2, 75008640), (3, 50005760), (4, 37504320), (5, 30003456), (6, 25002880), (7, 21431040), (8, 18752160), (10, 15001728), (12, 12501440), (14, 10715520), (15, 10001152), (16, 9376080), (20, 7500864), (21, 7143680), (24, 6250720), (28, 5357760), (30, 5000576), (32, 4688040), (35, 4286208), (40, 3750432), (42, 3571840), (48, 3125360), (56, 2678880), (60, 2500288), (64, 2344020), (70, 2143104), (80, 1875216), (84, 1785920), (96, 1562680), (105, 1428736), (112, 1339440), (120, 1250144), (128, 1172010), (140, 1071552), (160, 937608), (168, 892960), (192, 781340), (210, 714368), (224, 669720), (240, 625072), (256, 586005), (280, 535776), (320, 468804), (336, 446480), (384, 390670), (420, 357184), (448, 334860), (480, 312536), (560, 267888), (640, 234402), (672, 223240), (768, 195335), (840, 178592), (896, 167430), (960, 156268), (1120, 133944), (1280, 117201), (1344, 111620), (1680, 89296), (1792, 83715), (1920, 78134), (2240, 66972), (2688, 55810), (3360, 44648), (3840, 39067), (4480, 33486), (5376, 27905), (5581, 26880), (6720, 22324), (8960, 16743), (11162, 13440)]