133455240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 463320000

約数和(自身を除く): 329864760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 109, 114, 120, 152, 171, 179, 180, 190, 218, 228, 285, 327, 342, 358, 360, 380, 436, 456, 537, 545, 570, 654, 684, 716, 760, 855, 872, 895, 981, 1074, 1090, 1140, 1308, 1368, 1432, 1611, 1635, 1710, 1790, 1962, 2071, 2148, 2180, 2280, 2616, 2685, 3222, 3270, 3401, 3420, 3580, 3924, 4142, 4296, 4360, 4905, 5370, 6213, 6444, 6540, 6802, 6840, 7160, 7848, 8055, 8284, 9810, 10203, 10355, 10740, 12426, 12888, 13080, 13604, 16110, 16568, 17005, 18639, 19511, 19620, 20406, 20710, 21480, 24852, 27208, 30609, 31065, 32220, 34010, 37278, 39022, 39240, 40812, 41420, 49704, 51015, 58533, 61218, 62130, 64440, 68020, 74556, 78044, 81624, 82840, 93195, 97555, 102030, 117066, 122436, 124260, 136040, 149112, 153045, 156088, 175599, 186390, 195110, 204060, 234132, 244872, 248520, 292665, 306090, 351198, 370709, 372780, 390220, 408120, 468264, 585330, 612180, 702396, 741418, 745560, 780440, 877995, 1112127, 1170660, 1224360, 1404792, 1482836, 1755990, 1853545, 2224254, 2341320, 2965672, 3336381, 3511980, 3707090, 4448508, 5560635, 6672762, 7023960, 7414180, 8897016, 11121270, 13345524, 14828360, 16681905, 22242540, 26691048, 33363810, 44485080, 66727620, 133455240]

約数ペア:

[(1, 133455240), (2, 66727620), (3, 44485080), (4, 33363810), (5, 26691048), (6, 22242540), (8, 16681905), (9, 14828360), (10, 13345524), (12, 11121270), (15, 8897016), (18, 7414180), (19, 7023960), (20, 6672762), (24, 5560635), (30, 4448508), (36, 3707090), (38, 3511980), (40, 3336381), (45, 2965672), (57, 2341320), (60, 2224254), (72, 1853545), (76, 1755990), (90, 1482836), (95, 1404792), (109, 1224360), (114, 1170660), (120, 1112127), (152, 877995), (171, 780440), (179, 745560), (180, 741418), (190, 702396), (218, 612180), (228, 585330), (285, 468264), (327, 408120), (342, 390220), (358, 372780), (360, 370709), (380, 351198), (436, 306090), (456, 292665), (537, 248520), (545, 244872), (570, 234132), (654, 204060), (684, 195110), (716, 186390), (760, 175599), (855, 156088), (872, 153045), (895, 149112), (981, 136040), (1074, 124260), (1090, 122436), (1140, 117066), (1308, 102030), (1368, 97555), (1432, 93195), (1611, 82840), (1635, 81624), (1710, 78044), (1790, 74556), (1962, 68020), (2071, 64440), (2148, 62130), (2180, 61218), (2280, 58533), (2616, 51015), (2685, 49704), (3222, 41420), (3270, 40812), (3401, 39240), (3420, 39022), (3580, 37278), (3924, 34010), (4142, 32220), (4296, 31065), (4360, 30609), (4905, 27208), (5370, 24852), (6213, 21480), (6444, 20710), (6540, 20406), (6802, 19620), (6840, 19511), (7160, 18639), (7848, 17005), (8055, 16568), (8284, 16110), (9810, 13604), (10203, 13080), (10355, 12888), (10740, 12426)]