149914440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 531498240

約数和(自身を除く): 381583800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 103, 104, 117, 120, 130, 156, 180, 195, 206, 234, 260, 309, 311, 312, 360, 390, 412, 468, 515, 520, 585, 618, 622, 780, 824, 927, 933, 936, 1030, 1170, 1236, 1244, 1339, 1545, 1555, 1560, 1854, 1866, 2060, 2340, 2472, 2488, 2678, 2799, 3090, 3110, 3708, 3732, 4017, 4043, 4120, 4635, 4665, 4680, 5356, 5598, 6180, 6220, 6695, 7416, 7464, 8034, 8086, 9270, 9330, 10712, 11196, 12051, 12129, 12360, 12440, 13390, 13995, 16068, 16172, 18540, 18660, 20085, 20215, 22392, 24102, 24258, 26780, 27990, 32033, 32136, 32344, 36387, 37080, 37320, 40170, 40430, 48204, 48516, 53560, 55980, 60255, 60645, 64066, 72774, 80340, 80860, 96099, 96408, 97032, 111960, 120510, 121290, 128132, 145548, 160165, 160680, 161720, 181935, 192198, 241020, 242580, 256264, 288297, 291096, 320330, 363870, 384396, 416429, 480495, 482040, 485160, 576594, 640660, 727740, 768792, 832858, 960990, 1153188, 1249287, 1281320, 1441485, 1455480, 1665716, 1921980, 2082145, 2306376, 2498574, 2882970, 3331432, 3747861, 3843960, 4164290, 4997148, 5765940, 6246435, 7495722, 8328580, 9994296, 11531880, 12492870, 14991444, 16657160, 18739305, 24985740, 29982888, 37478610, 49971480, 74957220, 149914440]

約数ペア:

[(1, 149914440), (2, 74957220), (3, 49971480), (4, 37478610), (5, 29982888), (6, 24985740), (8, 18739305), (9, 16657160), (10, 14991444), (12, 12492870), (13, 11531880), (15, 9994296), (18, 8328580), (20, 7495722), (24, 6246435), (26, 5765940), (30, 4997148), (36, 4164290), (39, 3843960), (40, 3747861), (45, 3331432), (52, 2882970), (60, 2498574), (65, 2306376), (72, 2082145), (78, 1921980), (90, 1665716), (103, 1455480), (104, 1441485), (117, 1281320), (120, 1249287), (130, 1153188), (156, 960990), (180, 832858), (195, 768792), (206, 727740), (234, 640660), (260, 576594), (309, 485160), (311, 482040), (312, 480495), (360, 416429), (390, 384396), (412, 363870), (468, 320330), (515, 291096), (520, 288297), (585, 256264), (618, 242580), (622, 241020), (780, 192198), (824, 181935), (927, 161720), (933, 160680), (936, 160165), (1030, 145548), (1170, 128132), (1236, 121290), (1244, 120510), (1339, 111960), (1545, 97032), (1555, 96408), (1560, 96099), (1854, 80860), (1866, 80340), (2060, 72774), (2340, 64066), (2472, 60645), (2488, 60255), (2678, 55980), (2799, 53560), (3090, 48516), (3110, 48204), (3708, 40430), (3732, 40170), (4017, 37320), (4043, 37080), (4120, 36387), (4635, 32344), (4665, 32136), (4680, 32033), (5356, 27990), (5598, 26780), (6180, 24258), (6220, 24102), (6695, 22392), (7416, 20215), (7464, 20085), (8034, 18660), (8086, 18540), (9270, 16172), (9330, 16068), (10712, 13995), (11196, 13390), (12051, 12440), (12129, 12360)]