237198960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19379}}^1$

素因数の和:19415

約数の個数: 120

約数和(自身を含む): 843495120

約数和(自身を除く): 606296160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 19379, 38758, 58137, 77516, 96895, 116274, 155032, 174411, 193790, 232548, 290685, 310064, 329443, 348822, 387580, 465096, 581370, 658886, 697644, 775160, 872055, 930192, 988329, 1162740, 1317772, 1395288, 1550320, 1647215, 1744110, 1976658, 2325480, 2635544, 2790576, 2964987, 3294430, 3488220, 3953316, 4650960, 4941645, 5271088, 5929974, 6588860, 6976440, 7906632, 9883290, 11859948, 13177720, 13952880, 14824935, 15813264, 19766580, 23719896, 26355440, 29649870, 39533160, 47439792, 59299740, 79066320, 118599480, 237198960]

約数ペア:

[(1, 237198960), (2, 118599480), (3, 79066320), (4, 59299740), (5, 47439792), (6, 39533160), (8, 29649870), (9, 26355440), (10, 23719896), (12, 19766580), (15, 15813264), (16, 14824935), (17, 13952880), (18, 13177720), (20, 11859948), (24, 9883290), (30, 7906632), (34, 6976440), (36, 6588860), (40, 5929974), (45, 5271088), (48, 4941645), (51, 4650960), (60, 3953316), (68, 3488220), (72, 3294430), (80, 2964987), (85, 2790576), (90, 2635544), (102, 2325480), (120, 1976658), (136, 1744110), (144, 1647215), (153, 1550320), (170, 1395288), (180, 1317772), (204, 1162740), (240, 988329), (255, 930192), (272, 872055), (306, 775160), (340, 697644), (360, 658886), (408, 581370), (510, 465096), (612, 387580), (680, 348822), (720, 329443), (765, 310064), (816, 290685), (1020, 232548), (1224, 193790), (1360, 174411), (1530, 155032), (2040, 116274), (2448, 96895), (3060, 77516), (4080, 58137), (6120, 38758), (12240, 19379)]