16394492160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2153}}^1$

素因数の和:2841

約数の個数: 216

約数和(自身を含む): 56835435384

約数和(自身を除く): 40440943224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 661, 720, 768, 960, 1152, 1280, 1322, 1440, 1920, 1983, 2153, 2304, 2644, 2880, 3305, 3840, 3966, 4306, 5288, 5760, 5949, 6459, 6610, 7932, 8612, 9915, 10576, 10765, 11520, 11898, 12918, 13220, 15864, 17224, 19377, 19830, 21152, 21530, 23796, 25836, 26440, 29745, 31728, 32295, 34448, 38754, 39660, 42304, 43060, 47592, 51672, 52880, 59490, 63456, 64590, 68896, 77508, 79320, 84608, 86120, 95184, 96885, 103344, 105760, 118980, 126912, 129180, 137792, 155016, 158640, 169216, 172240, 190368, 193770, 206688, 211520, 237960, 253824, 258360, 275584, 310032, 317280, 344480, 380736, 387540, 413376, 423040, 475920, 507648, 516720, 551168, 620064, 634560, 688960, 761472, 775080, 826752, 846080, 951840, 1033440, 1240128, 1269120, 1377920, 1423133, 1522944, 1550160, 1653504, 1903680, 2066880, 2480256, 2538240, 2755840, 2846266, 3100320, 3807360, 4133760, 4269399, 4960512, 5692532, 6200640, 7115665, 7614720, 8267520, 8538798, 11385064, 12401280, 12808197, 14231330, 17077596, 21346995, 22770128, 24802560, 25616394, 28462660, 34155192, 42693990, 45540256, 51232788, 56925320, 64040985, 68310384, 85387980, 91080512, 102465576, 113850640, 128081970, 136620768, 170775960, 182161024, 204931152, 227701280, 256163940, 273241536, 341551920, 364322048, 409862304, 455402560, 512327880, 546483072, 683103840, 819724608, 910805120, 1024655760, 1092966144, 1366207680, 1639449216, 1821610240, 2049311520, 2732415360, 3278898432, 4098623040, 5464830720, 8197246080, 16394492160]

約数ペア:

[(1, 16394492160), (2, 8197246080), (3, 5464830720), (4, 4098623040), (5, 3278898432), (6, 2732415360), (8, 2049311520), (9, 1821610240), (10, 1639449216), (12, 1366207680), (15, 1092966144), (16, 1024655760), (18, 910805120), (20, 819724608), (24, 683103840), (30, 546483072), (32, 512327880), (36, 455402560), (40, 409862304), (45, 364322048), (48, 341551920), (60, 273241536), (64, 256163940), (72, 227701280), (80, 204931152), (90, 182161024), (96, 170775960), (120, 136620768), (128, 128081970), (144, 113850640), (160, 102465576), (180, 91080512), (192, 85387980), (240, 68310384), (256, 64040985), (288, 56925320), (320, 51232788), (360, 45540256), (384, 42693990), (480, 34155192), (576, 28462660), (640, 25616394), (661, 24802560), (720, 22770128), (768, 21346995), (960, 17077596), (1152, 14231330), (1280, 12808197), (1322, 12401280), (1440, 11385064), (1920, 8538798), (1983, 8267520), (2153, 7614720), (2304, 7115665), (2644, 6200640), (2880, 5692532), (3305, 4960512), (3840, 4269399), (3966, 4133760), (4306, 3807360), (5288, 3100320), (5760, 2846266), (5949, 2755840), (6459, 2538240), (6610, 2480256), (7932, 2066880), (8612, 1903680), (9915, 1653504), (10576, 1550160), (10765, 1522944), (11520, 1423133), (11898, 1377920), (12918, 1269120), (13220, 1240128), (15864, 1033440), (17224, 951840), (19377, 846080), (19830, 826752), (21152, 775080), (21530, 761472), (23796, 688960), (25836, 634560), (26440, 620064), (29745, 551168), (31728, 516720), (32295, 507648), (34448, 475920), (38754, 423040), (39660, 413376), (42304, 387540), (43060, 380736), (47592, 344480), (51672, 317280), (52880, 310032), (59490, 275584), (63456, 258360), (64590, 253824), (68896, 237960), (77508, 211520), (79320, 206688), (84608, 193770), (86120, 190368), (95184, 172240), (96885, 169216), (103344, 158640), (105760, 155016), (118980, 137792), (126912, 129180)]