267844320

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{83}}^2$

素因数の和:196

約数の個数: 216

約数和(自身を含む): 959429016

約数和(自身を除く): 691584696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 83, 90, 96, 108, 120, 135, 144, 160, 162, 166, 180, 216, 240, 243, 249, 270, 288, 324, 332, 360, 405, 415, 432, 480, 486, 498, 540, 648, 664, 720, 747, 810, 830, 864, 972, 996, 1080, 1215, 1245, 1296, 1328, 1440, 1494, 1620, 1660, 1944, 1992, 2160, 2241, 2430, 2490, 2592, 2656, 2988, 3240, 3320, 3735, 3888, 3984, 4320, 4482, 4860, 4980, 5976, 6480, 6640, 6723, 6889, 7470, 7776, 7968, 8964, 9720, 9960, 11205, 11952, 12960, 13280, 13446, 13778, 14940, 17928, 19440, 19920, 20169, 20667, 22410, 23904, 26892, 27556, 29880, 33615, 34445, 35856, 38880, 39840, 40338, 41334, 44820, 53784, 55112, 59760, 62001, 67230, 68890, 71712, 80676, 82668, 89640, 100845, 103335, 107568, 110224, 119520, 124002, 134460, 137780, 161352, 165336, 179280, 186003, 201690, 206670, 215136, 220448, 248004, 268920, 275560, 310005, 322704, 330672, 358560, 372006, 403380, 413340, 496008, 537840, 551120, 558009, 620010, 645408, 661344, 744012, 806760, 826680, 930015, 992016, 1075680, 1102240, 1116018, 1240020, 1488024, 1613520, 1653360, 1674027, 1860030, 1984032, 2232036, 2480040, 2790045, 2976048, 3227040, 3306720, 3348054, 3720060, 4464072, 4960080, 5580090, 5952096, 6696108, 7440120, 8370135, 8928144, 9920160, 11160180, 13392216, 14880240, 16740270, 17856288, 22320360, 26784432, 29760480, 33480540, 44640720, 53568864, 66961080, 89281440, 133922160, 267844320]

約数ペア:

[(1, 267844320), (2, 133922160), (3, 89281440), (4, 66961080), (5, 53568864), (6, 44640720), (8, 33480540), (9, 29760480), (10, 26784432), (12, 22320360), (15, 17856288), (16, 16740270), (18, 14880240), (20, 13392216), (24, 11160180), (27, 9920160), (30, 8928144), (32, 8370135), (36, 7440120), (40, 6696108), (45, 5952096), (48, 5580090), (54, 4960080), (60, 4464072), (72, 3720060), (80, 3348054), (81, 3306720), (83, 3227040), (90, 2976048), (96, 2790045), (108, 2480040), (120, 2232036), (135, 1984032), (144, 1860030), (160, 1674027), (162, 1653360), (166, 1613520), (180, 1488024), (216, 1240020), (240, 1116018), (243, 1102240), (249, 1075680), (270, 992016), (288, 930015), (324, 826680), (332, 806760), (360, 744012), (405, 661344), (415, 645408), (432, 620010), (480, 558009), (486, 551120), (498, 537840), (540, 496008), (648, 413340), (664, 403380), (720, 372006), (747, 358560), (810, 330672), (830, 322704), (864, 310005), (972, 275560), (996, 268920), (1080, 248004), (1215, 220448), (1245, 215136), (1296, 206670), (1328, 201690), (1440, 186003), (1494, 179280), (1620, 165336), (1660, 161352), (1944, 137780), (1992, 134460), (2160, 124002), (2241, 119520), (2430, 110224), (2490, 107568), (2592, 103335), (2656, 100845), (2988, 89640), (3240, 82668), (3320, 80676), (3735, 71712), (3888, 68890), (3984, 67230), (4320, 62001), (4482, 59760), (4860, 55112), (4980, 53784), (5976, 44820), (6480, 41334), (6640, 40338), (6723, 39840), (6889, 38880), (7470, 35856), (7776, 34445), (7968, 33615), (8964, 29880), (9720, 27556), (9960, 26892), (11205, 23904), (11952, 22410), (12960, 20667), (13280, 20169), (13446, 19920), (13778, 19440), (14940, 17928)]