452960640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2383}}^1$

素因数の和:2422

約数の個数: 256

約数和(自身を含む): 1750809600

約数和(自身を除く): 1297848960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2383, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 4766, 5280, 5760, 5940, 6336, 7040, 7149, 7920, 8640, 9504, 9532, 10560, 11880, 11915, 12672, 14298, 15840, 17280, 19008, 19064, 21120, 21447, 23760, 23830, 26213, 28596, 31680, 35745, 38016, 38128, 42894, 47520, 47660, 52426, 57192, 63360, 64341, 71490, 76256, 78639, 85788, 95040, 95320, 104852, 107235, 114384, 128682, 131065, 142980, 152512, 157278, 171576, 190080, 190640, 209704, 214470, 228768, 235917, 257364, 262130, 285960, 305024, 314556, 321705, 343152, 381280, 393195, 419408, 428940, 457536, 471834, 514728, 524260, 571920, 629112, 643410, 686304, 707751, 762560, 786390, 838816, 857880, 915072, 943668, 1029456, 1048520, 1143840, 1179585, 1258224, 1286820, 1372608, 1415502, 1525120, 1572780, 1677632, 1715760, 1887336, 2058912, 2097040, 2287680, 2359170, 2516448, 2573640, 2745216, 2831004, 3145560, 3355264, 3431520, 3538755, 3774672, 4117824, 4194080, 4575360, 4718340, 5032896, 5147280, 5662008, 6291120, 6863040, 7077510, 7549344, 8235648, 8388160, 9436680, 10065792, 10294560, 11324016, 12582240, 13726080, 14155020, 15098688, 16776320, 18873360, 20589120, 22648032, 25164480, 28310040, 30197376, 37746720, 41178240, 45296064, 50328960, 56620080, 75493440, 90592128, 113240160, 150986880, 226480320, 452960640]

約数ペア:

[(1, 452960640), (2, 226480320), (3, 150986880), (4, 113240160), (5, 90592128), (6, 75493440), (8, 56620080), (9, 50328960), (10, 45296064), (11, 41178240), (12, 37746720), (15, 30197376), (16, 28310040), (18, 25164480), (20, 22648032), (22, 20589120), (24, 18873360), (27, 16776320), (30, 15098688), (32, 14155020), (33, 13726080), (36, 12582240), (40, 11324016), (44, 10294560), (45, 10065792), (48, 9436680), (54, 8388160), (55, 8235648), (60, 7549344), (64, 7077510), (66, 6863040), (72, 6291120), (80, 5662008), (88, 5147280), (90, 5032896), (96, 4718340), (99, 4575360), (108, 4194080), (110, 4117824), (120, 3774672), (128, 3538755), (132, 3431520), (135, 3355264), (144, 3145560), (160, 2831004), (165, 2745216), (176, 2573640), (180, 2516448), (192, 2359170), (198, 2287680), (216, 2097040), (220, 2058912), (240, 1887336), (264, 1715760), (270, 1677632), (288, 1572780), (297, 1525120), (320, 1415502), (330, 1372608), (352, 1286820), (360, 1258224), (384, 1179585), (396, 1143840), (432, 1048520), (440, 1029456), (480, 943668), (495, 915072), (528, 857880), (540, 838816), (576, 786390), (594, 762560), (640, 707751), (660, 686304), (704, 643410), (720, 629112), (792, 571920), (864, 524260), (880, 514728), (960, 471834), (990, 457536), (1056, 428940), (1080, 419408), (1152, 393195), (1188, 381280), (1320, 343152), (1408, 321705), (1440, 314556), (1485, 305024), (1584, 285960), (1728, 262130), (1760, 257364), (1920, 235917), (1980, 228768), (2112, 214470), (2160, 209704), (2376, 190640), (2383, 190080), (2640, 171576), (2880, 157278), (2970, 152512), (3168, 142980), (3456, 131065), (3520, 128682), (3960, 114384), (4224, 107235), (4320, 104852), (4752, 95320), (4766, 95040), (5280, 85788), (5760, 78639), (5940, 76256), (6336, 71490), (7040, 64341), (7149, 63360), (7920, 57192), (8640, 52426), (9504, 47660), (9532, 47520), (10560, 42894), (11880, 38128), (11915, 38016), (12672, 35745), (14298, 31680), (15840, 28596), (17280, 26213), (19008, 23830), (19064, 23760), (21120, 21447)]