5149320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 17418240

約数和(自身を除く): 12268920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 83, 88, 94, 110, 120, 132, 141, 165, 166, 188, 220, 235, 249, 264, 282, 330, 332, 376, 415, 440, 470, 498, 517, 564, 660, 664, 705, 830, 913, 940, 996, 1034, 1128, 1245, 1320, 1410, 1551, 1660, 1826, 1880, 1992, 2068, 2490, 2585, 2739, 2820, 3102, 3320, 3652, 3901, 4136, 4565, 4980, 5170, 5478, 5640, 6204, 7304, 7755, 7802, 9130, 9960, 10340, 10956, 11703, 12408, 13695, 15510, 15604, 18260, 19505, 20680, 21912, 23406, 27390, 31020, 31208, 36520, 39010, 42911, 46812, 54780, 58515, 62040, 78020, 85822, 93624, 109560, 117030, 128733, 156040, 171644, 214555, 234060, 257466, 343288, 429110, 468120, 514932, 643665, 858220, 1029864, 1287330, 1716440, 2574660, 5149320]

約数ペア:

[(1, 5149320), (2, 2574660), (3, 1716440), (4, 1287330), (5, 1029864), (6, 858220), (8, 643665), (10, 514932), (11, 468120), (12, 429110), (15, 343288), (20, 257466), (22, 234060), (24, 214555), (30, 171644), (33, 156040), (40, 128733), (44, 117030), (47, 109560), (55, 93624), (60, 85822), (66, 78020), (83, 62040), (88, 58515), (94, 54780), (110, 46812), (120, 42911), (132, 39010), (141, 36520), (165, 31208), (166, 31020), (188, 27390), (220, 23406), (235, 21912), (249, 20680), (264, 19505), (282, 18260), (330, 15604), (332, 15510), (376, 13695), (415, 12408), (440, 11703), (470, 10956), (498, 10340), (517, 9960), (564, 9130), (660, 7802), (664, 7755), (705, 7304), (830, 6204), (913, 5640), (940, 5478), (996, 5170), (1034, 4980), (1128, 4565), (1245, 4136), (1320, 3901), (1410, 3652), (1551, 3320), (1660, 3102), (1826, 2820), (1880, 2739), (1992, 2585), (2068, 2490)]