270661440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{40277}}^1$

素因数の和:40304

約数の個数: 112

約数和(自身を含む): 982138752

約数和(自身を除く): 711477312

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, 6720, 40277, 80554, 120831, 161108, 201385, 241662, 281939, 322216, 402770, 483324, 563878, 604155, 644432, 805540, 845817, 966648, 1127756, 1208310, 1288864, 1409695, 1611080, 1691634, 1933296, 2255512, 2416620, 2577728, 2819390, 3222160, 3383268, 3866592, 4229085, 4511024, 4833240, 5638780, 6444320, 6766536, 7733184, 8458170, 9022048, 9666480, 11277560, 12888640, 13533072, 16916340, 18044096, 19332960, 22555120, 27066144, 33832680, 38665920, 45110240, 54132288, 67665360, 90220480, 135330720, 270661440]

約数ペア:

[(1, 270661440), (2, 135330720), (3, 90220480), (4, 67665360), (5, 54132288), (6, 45110240), (7, 38665920), (8, 33832680), (10, 27066144), (12, 22555120), (14, 19332960), (15, 18044096), (16, 16916340), (20, 13533072), (21, 12888640), (24, 11277560), (28, 9666480), (30, 9022048), (32, 8458170), (35, 7733184), (40, 6766536), (42, 6444320), (48, 5638780), (56, 4833240), (60, 4511024), (64, 4229085), (70, 3866592), (80, 3383268), (84, 3222160), (96, 2819390), (105, 2577728), (112, 2416620), (120, 2255512), (140, 1933296), (160, 1691634), (168, 1611080), (192, 1409695), (210, 1288864), (224, 1208310), (240, 1127756), (280, 966648), (320, 845817), (336, 805540), (420, 644432), (448, 604155), (480, 563878), (560, 483324), (672, 402770), (840, 322216), (960, 281939), (1120, 241662), (1344, 201385), (1680, 161108), (2240, 120831), (3360, 80554), (6720, 40277)]