149642640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{3299}}^1$

素因数の和:3331

約数の個数: 200

約数和(自身を含む): 594158400

約数和(自身を除く): 444515760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3299, 3780, 4536, 5040, 5670, 6480, 6598, 7560, 9072, 9897, 11340, 13196, 15120, 16495, 19794, 22680, 23093, 26392, 29691, 32990, 39588, 45360, 46186, 49485, 52784, 59382, 65980, 69279, 79176, 89073, 92372, 98970, 115465, 118764, 131960, 138558, 148455, 158352, 178146, 184744, 197940, 207837, 230930, 237528, 263920, 267219, 277116, 296910, 346395, 356292, 369488, 395880, 415674, 445365, 461860, 475056, 534438, 554232, 593820, 623511, 692790, 712584, 791760, 831348, 890730, 923720, 1039185, 1068876, 1108464, 1187640, 1247022, 1336095, 1385580, 1425168, 1662696, 1781460, 1847440, 1870533, 2078370, 2137752, 2375280, 2494044, 2672190, 2771160, 3117555, 3325392, 3562920, 3741066, 4156740, 4275504, 4988088, 5344380, 5542320, 6235110, 7125840, 7482132, 8313480, 9352665, 9976176, 10688760, 12470220, 14964264, 16626960, 18705330, 21377520, 24940440, 29928528, 37410660, 49880880, 74821320, 149642640]

約数ペア:

[(1, 149642640), (2, 74821320), (3, 49880880), (4, 37410660), (5, 29928528), (6, 24940440), (7, 21377520), (8, 18705330), (9, 16626960), (10, 14964264), (12, 12470220), (14, 10688760), (15, 9976176), (16, 9352665), (18, 8313480), (20, 7482132), (21, 7125840), (24, 6235110), (27, 5542320), (28, 5344380), (30, 4988088), (35, 4275504), (36, 4156740), (40, 3741066), (42, 3562920), (45, 3325392), (48, 3117555), (54, 2771160), (56, 2672190), (60, 2494044), (63, 2375280), (70, 2137752), (72, 2078370), (80, 1870533), (81, 1847440), (84, 1781460), (90, 1662696), (105, 1425168), (108, 1385580), (112, 1336095), (120, 1247022), (126, 1187640), (135, 1108464), (140, 1068876), (144, 1039185), (162, 923720), (168, 890730), (180, 831348), (189, 791760), (210, 712584), (216, 692790), (240, 623511), (252, 593820), (270, 554232), (280, 534438), (315, 475056), (324, 461860), (336, 445365), (360, 415674), (378, 395880), (405, 369488), (420, 356292), (432, 346395), (504, 296910), (540, 277116), (560, 267219), (567, 263920), (630, 237528), (648, 230930), (720, 207837), (756, 197940), (810, 184744), (840, 178146), (945, 158352), (1008, 148455), (1080, 138558), (1134, 131960), (1260, 118764), (1296, 115465), (1512, 98970), (1620, 92372), (1680, 89073), (1890, 79176), (2160, 69279), (2268, 65980), (2520, 59382), (2835, 52784), (3024, 49485), (3240, 46186), (3299, 45360), (3780, 39588), (4536, 32990), (5040, 29691), (5670, 26392), (6480, 23093), (6598, 22680), (7560, 19794), (9072, 16495), (9897, 15120), (11340, 13196)]