151784280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:695

約数の個数: 160

約数和(自身を含む): 517492800

約数和(自身を除く): 365708520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 81, 90, 108, 120, 135, 158, 162, 180, 216, 237, 270, 316, 324, 360, 395, 405, 474, 540, 593, 632, 648, 711, 790, 810, 948, 1080, 1185, 1186, 1422, 1580, 1620, 1779, 1896, 2133, 2370, 2372, 2844, 2965, 3160, 3240, 3555, 3558, 4266, 4740, 4744, 5337, 5688, 5930, 6399, 7110, 7116, 8532, 8895, 9480, 10665, 10674, 11860, 12798, 14220, 14232, 16011, 17064, 17790, 21330, 21348, 23720, 25596, 26685, 28440, 31995, 32022, 35580, 42660, 42696, 46847, 48033, 51192, 53370, 63990, 64044, 71160, 80055, 85320, 93694, 96066, 106740, 127980, 128088, 140541, 160110, 187388, 192132, 213480, 234235, 240165, 255960, 281082, 320220, 374776, 384264, 421623, 468470, 480330, 562164, 640440, 702705, 843246, 936940, 960660, 1124328, 1264869, 1405410, 1686492, 1873880, 1921320, 2108115, 2529738, 2810820, 3372984, 3794607, 4216230, 5059476, 5621640, 6324345, 7589214, 8432460, 10118952, 12648690, 15178428, 16864920, 18973035, 25297380, 30356856, 37946070, 50594760, 75892140, 151784280]

約数ペア:

[(1, 151784280), (2, 75892140), (3, 50594760), (4, 37946070), (5, 30356856), (6, 25297380), (8, 18973035), (9, 16864920), (10, 15178428), (12, 12648690), (15, 10118952), (18, 8432460), (20, 7589214), (24, 6324345), (27, 5621640), (30, 5059476), (36, 4216230), (40, 3794607), (45, 3372984), (54, 2810820), (60, 2529738), (72, 2108115), (79, 1921320), (81, 1873880), (90, 1686492), (108, 1405410), (120, 1264869), (135, 1124328), (158, 960660), (162, 936940), (180, 843246), (216, 702705), (237, 640440), (270, 562164), (316, 480330), (324, 468470), (360, 421623), (395, 384264), (405, 374776), (474, 320220), (540, 281082), (593, 255960), (632, 240165), (648, 234235), (711, 213480), (790, 192132), (810, 187388), (948, 160110), (1080, 140541), (1185, 128088), (1186, 127980), (1422, 106740), (1580, 96066), (1620, 93694), (1779, 85320), (1896, 80055), (2133, 71160), (2370, 64044), (2372, 63990), (2844, 53370), (2965, 51192), (3160, 48033), (3240, 46847), (3555, 42696), (3558, 42660), (4266, 35580), (4740, 32022), (4744, 31995), (5337, 28440), (5688, 26685), (5930, 25596), (6399, 23720), (7110, 21348), (7116, 21330), (8532, 17790), (8895, 17064), (9480, 16011), (10665, 14232), (10674, 14220), (11860, 12798)]