45155880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:222

約数の個数: 320

約数和(自身を含む): 190270080

約数和(自身を除く): 145114200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 181, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 362, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 543, 567, 594, 616, 630, 648, 660, 693, 724, 756, 770, 792, 810, 840, 891, 905, 924, 945, 990, 1080, 1086, 1134, 1155, 1188, 1260, 1267, 1320, 1386, 1448, 1485, 1512, 1540, 1620, 1629, 1782, 1810, 1848, 1890, 1980, 1991, 2079, 2172, 2268, 2310, 2376, 2520, 2534, 2715, 2772, 2835, 2970, 3080, 3240, 3258, 3465, 3564, 3620, 3780, 3801, 3960, 3982, 4158, 4344, 4455, 4536, 4620, 4887, 5068, 5430, 5544, 5670, 5940, 5973, 6237, 6335, 6516, 6930, 7128, 7240, 7560, 7602, 7964, 8145, 8316, 8910, 9240, 9774, 9955, 10136, 10395, 10860, 11340, 11403, 11880, 11946, 12474, 12670, 13032, 13860, 13937, 14661, 15204, 15928, 16290, 16632, 17820, 17919, 19005, 19548, 19910, 20790, 21720, 22680, 22806, 23892, 24435, 24948, 25340, 27720, 27874, 29322, 29865, 30408, 31185, 32580, 34209, 35640, 35838, 38010, 39096, 39820, 41580, 41811, 45612, 47784, 48870, 49896, 50680, 53757, 55748, 57015, 58644, 59730, 62370, 65160, 68418, 69685, 71676, 73305, 76020, 79640, 83160, 83622, 89595, 91224, 97740, 102627, 107514, 111496, 114030, 117288, 119460, 124740, 125433, 136836, 139370, 143352, 146610, 152040, 161271, 167244, 171045, 179190, 195480, 205254, 209055, 215028, 228060, 238920, 249480, 250866, 268785, 273672, 278740, 293220, 322542, 334488, 342090, 358380, 376299, 410508, 418110, 430056, 456120, 501732, 513135, 537570, 557480, 586440, 627165, 645084, 684180, 716760, 752598, 806355, 821016, 836220, 1003464, 1026270, 1075140, 1128897, 1254330, 1290168, 1368360, 1505196, 1612710, 1672440, 1881495, 2052540, 2150280, 2257794, 2508660, 3010392, 3225420, 3762990, 4105080, 4515588, 5017320, 5644485, 6450840, 7525980, 9031176, 11288970, 15051960, 22577940, 45155880]

約数ペア:

[(1, 45155880), (2, 22577940), (3, 15051960), (4, 11288970), (5, 9031176), (6, 7525980), (7, 6450840), (8, 5644485), (9, 5017320), (10, 4515588), (11, 4105080), (12, 3762990), (14, 3225420), (15, 3010392), (18, 2508660), (20, 2257794), (21, 2150280), (22, 2052540), (24, 1881495), (27, 1672440), (28, 1612710), (30, 1505196), (33, 1368360), (35, 1290168), (36, 1254330), (40, 1128897), (42, 1075140), (44, 1026270), (45, 1003464), (54, 836220), (55, 821016), (56, 806355), (60, 752598), (63, 716760), (66, 684180), (70, 645084), (72, 627165), (77, 586440), (81, 557480), (84, 537570), (88, 513135), (90, 501732), (99, 456120), (105, 430056), (108, 418110), (110, 410508), (120, 376299), (126, 358380), (132, 342090), (135, 334488), (140, 322542), (154, 293220), (162, 278740), (165, 273672), (168, 268785), (180, 250866), (181, 249480), (189, 238920), (198, 228060), (210, 215028), (216, 209055), (220, 205254), (231, 195480), (252, 179190), (264, 171045), (270, 167244), (280, 161271), (297, 152040), (308, 146610), (315, 143352), (324, 139370), (330, 136836), (360, 125433), (362, 124740), (378, 119460), (385, 117288), (396, 114030), (405, 111496), (420, 107514), (440, 102627), (462, 97740), (495, 91224), (504, 89595), (540, 83622), (543, 83160), (567, 79640), (594, 76020), (616, 73305), (630, 71676), (648, 69685), (660, 68418), (693, 65160), (724, 62370), (756, 59730), (770, 58644), (792, 57015), (810, 55748), (840, 53757), (891, 50680), (905, 49896), (924, 48870), (945, 47784), (990, 45612), (1080, 41811), (1086, 41580), (1134, 39820), (1155, 39096), (1188, 38010), (1260, 35838), (1267, 35640), (1320, 34209), (1386, 32580), (1448, 31185), (1485, 30408), (1512, 29865), (1540, 29322), (1620, 27874), (1629, 27720), (1782, 25340), (1810, 24948), (1848, 24435), (1890, 23892), (1980, 22806), (1991, 22680), (2079, 21720), (2172, 20790), (2268, 19910), (2310, 19548), (2376, 19005), (2520, 17919), (2534, 17820), (2715, 16632), (2772, 16290), (2835, 15928), (2970, 15204), (3080, 14661), (3240, 13937), (3258, 13860), (3465, 13032), (3564, 12670), (3620, 12474), (3780, 11946), (3801, 11880), (3960, 11403), (3982, 11340), (4158, 10860), (4344, 10395), (4455, 10136), (4536, 9955), (4620, 9774), (4887, 9240), (5068, 8910), (5430, 8316), (5544, 8145), (5670, 7964), (5940, 7602), (5973, 7560), (6237, 7240), (6335, 7128), (6516, 6930)]