160157160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 546324480

約数和(自身を除く): 386167320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 113, 120, 124, 127, 155, 180, 186, 226, 248, 254, 279, 310, 339, 360, 372, 381, 452, 465, 508, 558, 565, 620, 635, 678, 744, 762, 904, 930, 1016, 1017, 1116, 1130, 1143, 1240, 1270, 1356, 1395, 1524, 1695, 1860, 1905, 2034, 2232, 2260, 2286, 2540, 2712, 2790, 3048, 3390, 3503, 3720, 3810, 3937, 4068, 4520, 4572, 5080, 5085, 5580, 5715, 6780, 7006, 7620, 7874, 8136, 9144, 10170, 10509, 11160, 11430, 11811, 13560, 14012, 14351, 15240, 15748, 17515, 19685, 20340, 21018, 22860, 23622, 28024, 28702, 31496, 31527, 35030, 35433, 39370, 40680, 42036, 43053, 45720, 47244, 52545, 57404, 59055, 63054, 70060, 70866, 71755, 78740, 84072, 86106, 94488, 105090, 114808, 118110, 126108, 129159, 140120, 141732, 143510, 157480, 157635, 172212, 177165, 210180, 215265, 236220, 252216, 258318, 283464, 287020, 315270, 344424, 354330, 420360, 430530, 444881, 472440, 516636, 574040, 630540, 645795, 708660, 861060, 889762, 1033272, 1261080, 1291590, 1334643, 1417320, 1722120, 1779524, 2224405, 2583180, 2669286, 3559048, 4003929, 4448810, 5166360, 5338572, 6673215, 8007858, 8897620, 10677144, 13346430, 16015716, 17795240, 20019645, 26692860, 32031432, 40039290, 53385720, 80078580, 160157160]

約数ペア:

[(1, 160157160), (2, 80078580), (3, 53385720), (4, 40039290), (5, 32031432), (6, 26692860), (8, 20019645), (9, 17795240), (10, 16015716), (12, 13346430), (15, 10677144), (18, 8897620), (20, 8007858), (24, 6673215), (30, 5338572), (31, 5166360), (36, 4448810), (40, 4003929), (45, 3559048), (60, 2669286), (62, 2583180), (72, 2224405), (90, 1779524), (93, 1722120), (113, 1417320), (120, 1334643), (124, 1291590), (127, 1261080), (155, 1033272), (180, 889762), (186, 861060), (226, 708660), (248, 645795), (254, 630540), (279, 574040), (310, 516636), (339, 472440), (360, 444881), (372, 430530), (381, 420360), (452, 354330), (465, 344424), (508, 315270), (558, 287020), (565, 283464), (620, 258318), (635, 252216), (678, 236220), (744, 215265), (762, 210180), (904, 177165), (930, 172212), (1016, 157635), (1017, 157480), (1116, 143510), (1130, 141732), (1143, 140120), (1240, 129159), (1270, 126108), (1356, 118110), (1395, 114808), (1524, 105090), (1695, 94488), (1860, 86106), (1905, 84072), (2034, 78740), (2232, 71755), (2260, 70866), (2286, 70060), (2540, 63054), (2712, 59055), (2790, 57404), (3048, 52545), (3390, 47244), (3503, 45720), (3720, 43053), (3810, 42036), (3937, 40680), (4068, 39370), (4520, 35433), (4572, 35030), (5080, 31527), (5085, 31496), (5580, 28702), (5715, 28024), (6780, 23622), (7006, 22860), (7620, 21018), (7874, 20340), (8136, 19685), (9144, 17515), (10170, 15748), (10509, 15240), (11160, 14351), (11430, 14012), (11811, 13560)]