154133280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{1699}}^1$

素因数の和:1733

約数の個数: 240

約数和(自身を含む): 622036800

約数和(自身を除く): 467903520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1699, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3398, 3780, 4320, 4536, 5040, 5097, 5670, 6048, 6480, 6796, 7560, 8495, 9072, 10080, 10194, 11340, 11893, 12960, 13592, 15120, 15291, 16990, 18144, 20388, 22680, 23786, 25485, 27184, 30240, 30582, 33980, 35679, 40776, 45360, 45873, 47572, 50970, 54368, 59465, 61164, 67960, 71358, 76455, 81552, 90720, 91746, 95144, 101940, 107037, 118930, 122328, 135920, 137619, 142716, 152910, 163104, 178395, 183492, 190288, 203880, 214074, 229365, 237860, 244656, 271840, 275238, 285432, 305820, 321111, 356790, 366984, 380576, 407760, 428148, 458730, 475720, 489312, 535185, 550476, 570864, 611640, 642222, 688095, 713580, 733968, 815520, 856296, 917460, 951440, 963333, 1070370, 1100952, 1141728, 1223280, 1284444, 1376190, 1427160, 1467936, 1605555, 1712592, 1834920, 1902880, 1926666, 2140740, 2201904, 2446560, 2568888, 2752380, 2854320, 3211110, 3425184, 3669840, 3853332, 4281480, 4403808, 4816665, 5137776, 5504760, 5708640, 6422220, 7339680, 7706664, 8562960, 9633330, 10275552, 11009520, 12844440, 15413328, 17125920, 19266660, 22019040, 25688880, 30826656, 38533320, 51377760, 77066640, 154133280]

約数ペア:

[(1, 154133280), (2, 77066640), (3, 51377760), (4, 38533320), (5, 30826656), (6, 25688880), (7, 22019040), (8, 19266660), (9, 17125920), (10, 15413328), (12, 12844440), (14, 11009520), (15, 10275552), (16, 9633330), (18, 8562960), (20, 7706664), (21, 7339680), (24, 6422220), (27, 5708640), (28, 5504760), (30, 5137776), (32, 4816665), (35, 4403808), (36, 4281480), (40, 3853332), (42, 3669840), (45, 3425184), (48, 3211110), (54, 2854320), (56, 2752380), (60, 2568888), (63, 2446560), (70, 2201904), (72, 2140740), (80, 1926666), (81, 1902880), (84, 1834920), (90, 1712592), (96, 1605555), (105, 1467936), (108, 1427160), (112, 1376190), (120, 1284444), (126, 1223280), (135, 1141728), (140, 1100952), (144, 1070370), (160, 963333), (162, 951440), (168, 917460), (180, 856296), (189, 815520), (210, 733968), (216, 713580), (224, 688095), (240, 642222), (252, 611640), (270, 570864), (280, 550476), (288, 535185), (315, 489312), (324, 475720), (336, 458730), (360, 428148), (378, 407760), (405, 380576), (420, 366984), (432, 356790), (480, 321111), (504, 305820), (540, 285432), (560, 275238), (567, 271840), (630, 244656), (648, 237860), (672, 229365), (720, 214074), (756, 203880), (810, 190288), (840, 183492), (864, 178395), (945, 163104), (1008, 152910), (1080, 142716), (1120, 137619), (1134, 135920), (1260, 122328), (1296, 118930), (1440, 107037), (1512, 101940), (1620, 95144), (1680, 91746), (1699, 90720), (1890, 81552), (2016, 76455), (2160, 71358), (2268, 67960), (2520, 61164), (2592, 59465), (2835, 54368), (3024, 50970), (3240, 47572), (3360, 45873), (3398, 45360), (3780, 40776), (4320, 35679), (4536, 33980), (5040, 30582), (5097, 30240), (5670, 27184), (6048, 25485), (6480, 23786), (6796, 22680), (7560, 20388), (8495, 18144), (9072, 16990), (10080, 15291), (10194, 15120), (11340, 13592), (11893, 12960)]