12488522880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{224291}}^1$

素因数の和:224342

約数の個数: 128

約数和(自身を含む): 41180011200

約数和(自身を除く): 28691488320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 55680, 224291, 448582, 672873, 897164, 1121455, 1345746, 1794328, 2242910, 2691492, 3364365, 3588656, 4485820, 5382984, 6504439, 6728730, 7177312, 8971640, 10765968, 13008878, 13457460, 14354624, 17943280, 19513317, 21531936, 26017756, 26914920, 28709248, 32522195, 35886560, 39026634, 43063872, 52035512, 53829840, 65044390, 71773120, 78053268, 86127744, 97566585, 104071024, 107659680, 130088780, 143546240, 156106536, 195133170, 208142048, 215319360, 260177560, 312213072, 390266340, 416284096, 430638720, 520355120, 624426144, 780532680, 832568192, 1040710240, 1248852288, 1561065360, 2081420480, 2497704576, 3122130720, 4162840960, 6244261440, 12488522880]

約数ペア:

[(1, 12488522880), (2, 6244261440), (3, 4162840960), (4, 3122130720), (5, 2497704576), (6, 2081420480), (8, 1561065360), (10, 1248852288), (12, 1040710240), (15, 832568192), (16, 780532680), (20, 624426144), (24, 520355120), (29, 430638720), (30, 416284096), (32, 390266340), (40, 312213072), (48, 260177560), (58, 215319360), (60, 208142048), (64, 195133170), (80, 156106536), (87, 143546240), (96, 130088780), (116, 107659680), (120, 104071024), (128, 97566585), (145, 86127744), (160, 78053268), (174, 71773120), (192, 65044390), (232, 53829840), (240, 52035512), (290, 43063872), (320, 39026634), (348, 35886560), (384, 32522195), (435, 28709248), (464, 26914920), (480, 26017756), (580, 21531936), (640, 19513317), (696, 17943280), (870, 14354624), (928, 13457460), (960, 13008878), (1160, 10765968), (1392, 8971640), (1740, 7177312), (1856, 6728730), (1920, 6504439), (2320, 5382984), (2784, 4485820), (3480, 3588656), (3712, 3364365), (4640, 2691492), (5568, 2242910), (6960, 1794328), (9280, 1345746), (11136, 1121455), (13920, 897164), (18560, 672873), (27840, 448582), (55680, 224291)]