150912720

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{1109}}^1$

素因数の和:1144

約数の個数: 240

約数和(自身を含む): 601211520

約数和(自身を除く): 450298800

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, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1109, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2218, 2268, 2430, 2520, 2835, 3024, 3240, 3327, 3402, 3780, 3888, 4436, 4536, 4860, 5040, 5545, 5670, 6480, 6654, 6804, 7560, 7763, 8505, 8872, 9072, 9720, 9981, 11090, 11340, 13308, 13608, 15120, 15526, 16635, 17010, 17744, 19440, 19962, 22180, 22680, 23289, 26616, 27216, 29943, 31052, 33270, 34020, 38815, 39924, 44360, 45360, 46578, 49905, 53232, 59886, 62104, 66540, 68040, 69867, 77630, 79848, 88720, 89829, 93156, 99810, 116445, 119772, 124208, 133080, 136080, 139734, 149715, 155260, 159696, 179658, 186312, 199620, 209601, 232890, 239544, 266160, 269487, 279468, 299430, 310520, 349335, 359316, 372624, 399240, 419202, 449145, 465780, 479088, 538974, 558936, 598860, 621040, 628803, 698670, 718632, 798480, 838404, 898290, 931560, 1048005, 1077948, 1117872, 1197720, 1257606, 1347435, 1397340, 1437264, 1676808, 1796580, 1863120, 1886409, 2096010, 2155896, 2395440, 2515212, 2694870, 2794680, 3144015, 3353616, 3593160, 3772818, 4192020, 4311792, 5030424, 5389740, 5589360, 6288030, 7186320, 7545636, 8384040, 9432045, 10060848, 10779480, 12576060, 15091272, 16768080, 18864090, 21558960, 25152120, 30182544, 37728180, 50304240, 75456360, 150912720]

約数ペア:

[(1, 150912720), (2, 75456360), (3, 50304240), (4, 37728180), (5, 30182544), (6, 25152120), (7, 21558960), (8, 18864090), (9, 16768080), (10, 15091272), (12, 12576060), (14, 10779480), (15, 10060848), (16, 9432045), (18, 8384040), (20, 7545636), (21, 7186320), (24, 6288030), (27, 5589360), (28, 5389740), (30, 5030424), (35, 4311792), (36, 4192020), (40, 3772818), (42, 3593160), (45, 3353616), (48, 3144015), (54, 2794680), (56, 2694870), (60, 2515212), (63, 2395440), (70, 2155896), (72, 2096010), (80, 1886409), (81, 1863120), (84, 1796580), (90, 1676808), (105, 1437264), (108, 1397340), (112, 1347435), (120, 1257606), (126, 1197720), (135, 1117872), (140, 1077948), (144, 1048005), (162, 931560), (168, 898290), (180, 838404), (189, 798480), (210, 718632), (216, 698670), (240, 628803), (243, 621040), (252, 598860), (270, 558936), (280, 538974), (315, 479088), (324, 465780), (336, 449145), (360, 419202), (378, 399240), (405, 372624), (420, 359316), (432, 349335), (486, 310520), (504, 299430), (540, 279468), (560, 269487), (567, 266160), (630, 239544), (648, 232890), (720, 209601), (756, 199620), (810, 186312), (840, 179658), (945, 159696), (972, 155260), (1008, 149715), (1080, 139734), (1109, 136080), (1134, 133080), (1215, 124208), (1260, 119772), (1296, 116445), (1512, 99810), (1620, 93156), (1680, 89829), (1701, 88720), (1890, 79848), (1944, 77630), (2160, 69867), (2218, 68040), (2268, 66540), (2430, 62104), (2520, 59886), (2835, 53232), (3024, 49905), (3240, 46578), (3327, 45360), (3402, 44360), (3780, 39924), (3888, 38815), (4436, 34020), (4536, 33270), (4860, 31052), (5040, 29943), (5545, 27216), (5670, 26616), (6480, 23289), (6654, 22680), (6804, 22180), (7560, 19962), (7763, 19440), (8505, 17744), (8872, 17010), (9072, 16635), (9720, 15526), (9981, 15120), (11090, 13608), (11340, 13308)]