27410880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{4079}}^1$

素因数の和:4106

約数の個数: 112

約数和(自身を含む): 99486720

約数和(自身を除く): 72075840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 4079, 6720, 8158, 12237, 16316, 20395, 24474, 28553, 32632, 40790, 48948, 57106, 61185, 65264, 81580, 85659, 97896, 114212, 122370, 130528, 142765, 163160, 171318, 195792, 228424, 244740, 261056, 285530, 326320, 342636, 391584, 428295, 456848, 489480, 571060, 652640, 685272, 783168, 856590, 913696, 978960, 1142120, 1305280, 1370544, 1713180, 1827392, 1957920, 2284240, 2741088, 3426360, 3915840, 4568480, 5482176, 6852720, 9136960, 13705440, 27410880]

約数ペア:

[(1, 27410880), (2, 13705440), (3, 9136960), (4, 6852720), (5, 5482176), (6, 4568480), (7, 3915840), (8, 3426360), (10, 2741088), (12, 2284240), (14, 1957920), (15, 1827392), (16, 1713180), (20, 1370544), (21, 1305280), (24, 1142120), (28, 978960), (30, 913696), (32, 856590), (35, 783168), (40, 685272), (42, 652640), (48, 571060), (56, 489480), (60, 456848), (64, 428295), (70, 391584), (80, 342636), (84, 326320), (96, 285530), (105, 261056), (112, 244740), (120, 228424), (140, 195792), (160, 171318), (168, 163160), (192, 142765), (210, 130528), (224, 122370), (240, 114212), (280, 97896), (320, 85659), (336, 81580), (420, 65264), (448, 61185), (480, 57106), (560, 48948), (672, 40790), (840, 32632), (960, 28553), (1120, 24474), (1344, 20395), (1680, 16316), (2240, 12237), (3360, 8158), (4079, 6720)]