149832240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 488540160

約数和(自身を除く): 338707920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 47, 48, 60, 74, 80, 94, 111, 120, 141, 148, 185, 188, 222, 235, 240, 282, 296, 359, 370, 376, 444, 470, 555, 564, 592, 705, 718, 740, 752, 888, 940, 1077, 1110, 1128, 1410, 1436, 1480, 1739, 1776, 1795, 1880, 2154, 2220, 2256, 2820, 2872, 2960, 3478, 3590, 3760, 4308, 4440, 5217, 5385, 5640, 5744, 6956, 7180, 8616, 8695, 8880, 10434, 10770, 11280, 13283, 13912, 14360, 16873, 17232, 17390, 20868, 21540, 26085, 26566, 27824, 28720, 33746, 34780, 39849, 41736, 43080, 50619, 52170, 53132, 66415, 67492, 69560, 79698, 83472, 84365, 86160, 101238, 104340, 106264, 132830, 134984, 139120, 159396, 168730, 199245, 202476, 208680, 212528, 253095, 265660, 269968, 318792, 337460, 398490, 404952, 417360, 506190, 531320, 624301, 637584, 674920, 796980, 809904, 1012380, 1062640, 1248602, 1349840, 1593960, 1872903, 2024760, 2497204, 3121505, 3187920, 3745806, 4049520, 4994408, 6243010, 7491612, 9364515, 9988816, 12486020, 14983224, 18729030, 24972040, 29966448, 37458060, 49944080, 74916120, 149832240]

約数ペア:

[(1, 149832240), (2, 74916120), (3, 49944080), (4, 37458060), (5, 29966448), (6, 24972040), (8, 18729030), (10, 14983224), (12, 12486020), (15, 9988816), (16, 9364515), (20, 7491612), (24, 6243010), (30, 4994408), (37, 4049520), (40, 3745806), (47, 3187920), (48, 3121505), (60, 2497204), (74, 2024760), (80, 1872903), (94, 1593960), (111, 1349840), (120, 1248602), (141, 1062640), (148, 1012380), (185, 809904), (188, 796980), (222, 674920), (235, 637584), (240, 624301), (282, 531320), (296, 506190), (359, 417360), (370, 404952), (376, 398490), (444, 337460), (470, 318792), (555, 269968), (564, 265660), (592, 253095), (705, 212528), (718, 208680), (740, 202476), (752, 199245), (888, 168730), (940, 159396), (1077, 139120), (1110, 134984), (1128, 132830), (1410, 106264), (1436, 104340), (1480, 101238), (1739, 86160), (1776, 84365), (1795, 83472), (1880, 79698), (2154, 69560), (2220, 67492), (2256, 66415), (2820, 53132), (2872, 52170), (2960, 50619), (3478, 43080), (3590, 41736), (3760, 39849), (4308, 34780), (4440, 33746), (5217, 28720), (5385, 27824), (5640, 26566), (5744, 26085), (6956, 21540), (7180, 20868), (8616, 17390), (8695, 17232), (8880, 16873), (10434, 14360), (10770, 13912), (11280, 13283)]