119677440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{15583}}^1$

素因数の和:15609

約数の個数: 80

約数和(自身を含む): 382618368

約数和(自身を除く): 262940928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 15583, 31166, 46749, 62332, 77915, 93498, 124664, 155830, 186996, 233745, 249328, 311660, 373992, 467490, 498656, 623320, 747984, 934980, 997312, 1246640, 1495968, 1869960, 1994624, 2493280, 2991936, 3739920, 3989248, 4986560, 5983872, 7479840, 7978496, 9973120, 11967744, 14959680, 19946240, 23935488, 29919360, 39892480, 59838720, 119677440]

約数ペア:

[(1, 119677440), (2, 59838720), (3, 39892480), (4, 29919360), (5, 23935488), (6, 19946240), (8, 14959680), (10, 11967744), (12, 9973120), (15, 7978496), (16, 7479840), (20, 5983872), (24, 4986560), (30, 3989248), (32, 3739920), (40, 2991936), (48, 2493280), (60, 1994624), (64, 1869960), (80, 1495968), (96, 1246640), (120, 997312), (128, 934980), (160, 747984), (192, 623320), (240, 498656), (256, 467490), (320, 373992), (384, 311660), (480, 249328), (512, 233745), (640, 186996), (768, 155830), (960, 124664), (1280, 93498), (1536, 77915), (1920, 62332), (2560, 46749), (3840, 31166), (7680, 15583)]