73439842560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{2732137}}^1$

素因数の和:2732168

約数の個数: 144

約数和(自身を含む): 268055523456

約数和(自身を除く): 194615680896

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, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 2732137, 5464274, 8196411, 10928548, 13660685, 16392822, 19124959, 21857096, 27321370, 32785644, 38249918, 40982055, 43714192, 54642740, 57374877, 65571288, 76499836, 81964110, 87428384, 95624795, 109285480, 114749754, 131142576, 152999672, 163928220, 174856768, 191249590, 218570960, 229499508, 262285152, 286874385, 305999344, 327856440, 349713536, 382499180, 437141920, 458999016, 524570304, 573748770, 611998688, 655712880, 699427072, 764998360, 874283840, 917998032, 1049140608, 1147497540, 1223997376, 1311425760, 1529996720, 1748567680, 1835996064, 2098281216, 2294995080, 2447994752, 2622851520, 3059993440, 3497135360, 3671992128, 4589990160, 4895989504, 5245703040, 6119986880, 7343984256, 9179980320, 10491406080, 12239973760, 14687968512, 18359960640, 24479947520, 36719921280, 73439842560]

約数ペア:

[(1, 73439842560), (2, 36719921280), (3, 24479947520), (4, 18359960640), (5, 14687968512), (6, 12239973760), (7, 10491406080), (8, 9179980320), (10, 7343984256), (12, 6119986880), (14, 5245703040), (15, 4895989504), (16, 4589990160), (20, 3671992128), (21, 3497135360), (24, 3059993440), (28, 2622851520), (30, 2447994752), (32, 2294995080), (35, 2098281216), (40, 1835996064), (42, 1748567680), (48, 1529996720), (56, 1311425760), (60, 1223997376), (64, 1147497540), (70, 1049140608), (80, 917998032), (84, 874283840), (96, 764998360), (105, 699427072), (112, 655712880), (120, 611998688), (128, 573748770), (140, 524570304), (160, 458999016), (168, 437141920), (192, 382499180), (210, 349713536), (224, 327856440), (240, 305999344), (256, 286874385), (280, 262285152), (320, 229499508), (336, 218570960), (384, 191249590), (420, 174856768), (448, 163928220), (480, 152999672), (560, 131142576), (640, 114749754), (672, 109285480), (768, 95624795), (840, 87428384), (896, 81964110), (960, 76499836), (1120, 65571288), (1280, 57374877), (1344, 54642740), (1680, 43714192), (1792, 40982055), (1920, 38249918), (2240, 32785644), (2688, 27321370), (3360, 21857096), (3840, 19124959), (4480, 16392822), (5376, 13660685), (6720, 10928548), (8960, 8196411), (13440, 5464274), (26880, 2732137)]