141426540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 469324800

約数和(自身を除く): 327898260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 59, 60, 69, 90, 92, 108, 115, 118, 135, 138, 177, 180, 193, 207, 230, 236, 270, 276, 295, 345, 354, 386, 414, 460, 531, 540, 579, 590, 621, 690, 708, 772, 828, 885, 965, 1035, 1062, 1158, 1180, 1242, 1357, 1380, 1593, 1737, 1770, 1930, 2070, 2124, 2316, 2484, 2655, 2714, 2895, 3105, 3186, 3474, 3540, 3860, 4071, 4140, 4439, 5211, 5310, 5428, 5790, 6210, 6372, 6785, 6948, 7965, 8142, 8685, 8878, 10422, 10620, 11387, 11580, 12213, 12420, 13317, 13570, 15930, 16284, 17370, 17756, 20355, 20844, 22195, 22774, 24426, 26055, 26634, 27140, 31860, 34161, 34740, 36639, 39951, 40710, 44390, 45548, 48852, 52110, 53268, 56935, 61065, 66585, 68322, 73278, 79902, 81420, 88780, 102483, 104220, 113870, 119853, 122130, 133170, 136644, 146556, 159804, 170805, 183195, 199755, 204966, 227740, 239706, 244260, 261901, 266340, 307449, 341610, 366390, 399510, 409932, 479412, 512415, 523802, 599265, 614898, 683220, 732780, 785703, 799020, 1024830, 1047604, 1198530, 1229796, 1309505, 1537245, 1571406, 2049660, 2357109, 2397060, 2619010, 3074490, 3142812, 3928515, 4714218, 5238020, 6148980, 7071327, 7857030, 9428436, 11785545, 14142654, 15714060, 23571090, 28285308, 35356635, 47142180, 70713270, 141426540]

約数ペア:

[(1, 141426540), (2, 70713270), (3, 47142180), (4, 35356635), (5, 28285308), (6, 23571090), (9, 15714060), (10, 14142654), (12, 11785545), (15, 9428436), (18, 7857030), (20, 7071327), (23, 6148980), (27, 5238020), (30, 4714218), (36, 3928515), (45, 3142812), (46, 3074490), (54, 2619010), (59, 2397060), (60, 2357109), (69, 2049660), (90, 1571406), (92, 1537245), (108, 1309505), (115, 1229796), (118, 1198530), (135, 1047604), (138, 1024830), (177, 799020), (180, 785703), (193, 732780), (207, 683220), (230, 614898), (236, 599265), (270, 523802), (276, 512415), (295, 479412), (345, 409932), (354, 399510), (386, 366390), (414, 341610), (460, 307449), (531, 266340), (540, 261901), (579, 244260), (590, 239706), (621, 227740), (690, 204966), (708, 199755), (772, 183195), (828, 170805), (885, 159804), (965, 146556), (1035, 136644), (1062, 133170), (1158, 122130), (1180, 119853), (1242, 113870), (1357, 104220), (1380, 102483), (1593, 88780), (1737, 81420), (1770, 79902), (1930, 73278), (2070, 68322), (2124, 66585), (2316, 61065), (2484, 56935), (2655, 53268), (2714, 52110), (2895, 48852), (3105, 45548), (3186, 44390), (3474, 40710), (3540, 39951), (3860, 36639), (4071, 34740), (4140, 34161), (4439, 31860), (5211, 27140), (5310, 26634), (5428, 26055), (5790, 24426), (6210, 22774), (6372, 22195), (6785, 20844), (6948, 20355), (7965, 17756), (8142, 17370), (8685, 16284), (8878, 15930), (10422, 13570), (10620, 13317), (11387, 12420), (11580, 12213)]