146667240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1136

約数の個数: 128

約数和(自身を含む): 492912000

約数和(自身を除く): 346244760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 977, 1080, 1112, 1251, 1390, 1668, 1954, 2085, 2502, 2780, 2931, 3336, 3753, 3908, 4170, 4885, 5004, 5560, 5862, 6255, 7506, 7816, 8340, 8793, 9770, 10008, 11724, 12510, 14655, 15012, 16680, 17586, 18765, 19540, 23448, 25020, 26379, 29310, 30024, 35172, 37530, 39080, 43965, 50040, 52758, 58620, 70344, 75060, 87930, 105516, 117240, 131895, 135803, 150120, 175860, 211032, 263790, 271606, 351720, 407409, 527580, 543212, 679015, 814818, 1055160, 1086424, 1222227, 1358030, 1629636, 2037045, 2444454, 2716060, 3259272, 3666681, 4074090, 4888908, 5432120, 6111135, 7333362, 8148180, 9777816, 12222270, 14666724, 16296360, 18333405, 24444540, 29333448, 36666810, 48889080, 73333620, 146667240]

約数ペア:

[(1, 146667240), (2, 73333620), (3, 48889080), (4, 36666810), (5, 29333448), (6, 24444540), (8, 18333405), (9, 16296360), (10, 14666724), (12, 12222270), (15, 9777816), (18, 8148180), (20, 7333362), (24, 6111135), (27, 5432120), (30, 4888908), (36, 4074090), (40, 3666681), (45, 3259272), (54, 2716060), (60, 2444454), (72, 2037045), (90, 1629636), (108, 1358030), (120, 1222227), (135, 1086424), (139, 1055160), (180, 814818), (216, 679015), (270, 543212), (278, 527580), (360, 407409), (417, 351720), (540, 271606), (556, 263790), (695, 211032), (834, 175860), (977, 150120), (1080, 135803), (1112, 131895), (1251, 117240), (1390, 105516), (1668, 87930), (1954, 75060), (2085, 70344), (2502, 58620), (2780, 52758), (2931, 50040), (3336, 43965), (3753, 39080), (3908, 37530), (4170, 35172), (4885, 30024), (5004, 29310), (5560, 26379), (5862, 25020), (6255, 23448), (7506, 19540), (7816, 18765), (8340, 17586), (8793, 16680), (9770, 15012), (10008, 14655), (11724, 12510)]