409242240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2153}}^1$

素因数の和:2192

約数の個数: 256

約数和(自身を含む): 1581897600

約数和(自身を除く): 1172655360

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, 2153, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4306, 4320, 4752, 5280, 5760, 5940, 6336, 6459, 7040, 7920, 8612, 8640, 9504, 10560, 10765, 11880, 12672, 12918, 15840, 17224, 17280, 19008, 19377, 21120, 21530, 23683, 23760, 25836, 31680, 32295, 34448, 38016, 38754, 43060, 47366, 47520, 51672, 58131, 63360, 64590, 68896, 71049, 77508, 86120, 94732, 95040, 96885, 103344, 116262, 118415, 129180, 137792, 142098, 155016, 172240, 189464, 190080, 193770, 206688, 213147, 232524, 236830, 258360, 275584, 284196, 290655, 310032, 344480, 355245, 378928, 387540, 413376, 426294, 465048, 473660, 516720, 568392, 581310, 620064, 639441, 688960, 710490, 757856, 775080, 826752, 852588, 930096, 947320, 1033440, 1065735, 1136784, 1162620, 1240128, 1278882, 1377920, 1420980, 1515712, 1550160, 1705176, 1860192, 1894640, 2066880, 2131470, 2273568, 2325240, 2480256, 2557764, 2841960, 3031424, 3100320, 3197205, 3410352, 3720384, 3789280, 4133760, 4262940, 4547136, 4650480, 5115528, 5683920, 6200640, 6394410, 6820704, 7440768, 7578560, 8525880, 9094272, 9300960, 10231056, 11367840, 12401280, 12788820, 13641408, 15157120, 17051760, 18601920, 20462112, 22735680, 25577640, 27282816, 34103520, 37203840, 40924224, 45471360, 51155280, 68207040, 81848448, 102310560, 136414080, 204621120, 409242240]

約数ペア:

[(1, 409242240), (2, 204621120), (3, 136414080), (4, 102310560), (5, 81848448), (6, 68207040), (8, 51155280), (9, 45471360), (10, 40924224), (11, 37203840), (12, 34103520), (15, 27282816), (16, 25577640), (18, 22735680), (20, 20462112), (22, 18601920), (24, 17051760), (27, 15157120), (30, 13641408), (32, 12788820), (33, 12401280), (36, 11367840), (40, 10231056), (44, 9300960), (45, 9094272), (48, 8525880), (54, 7578560), (55, 7440768), (60, 6820704), (64, 6394410), (66, 6200640), (72, 5683920), (80, 5115528), (88, 4650480), (90, 4547136), (96, 4262940), (99, 4133760), (108, 3789280), (110, 3720384), (120, 3410352), (128, 3197205), (132, 3100320), (135, 3031424), (144, 2841960), (160, 2557764), (165, 2480256), (176, 2325240), (180, 2273568), (192, 2131470), (198, 2066880), (216, 1894640), (220, 1860192), (240, 1705176), (264, 1550160), (270, 1515712), (288, 1420980), (297, 1377920), (320, 1278882), (330, 1240128), (352, 1162620), (360, 1136784), (384, 1065735), (396, 1033440), (432, 947320), (440, 930096), (480, 852588), (495, 826752), (528, 775080), (540, 757856), (576, 710490), (594, 688960), (640, 639441), (660, 620064), (704, 581310), (720, 568392), (792, 516720), (864, 473660), (880, 465048), (960, 426294), (990, 413376), (1056, 387540), (1080, 378928), (1152, 355245), (1188, 344480), (1320, 310032), (1408, 290655), (1440, 284196), (1485, 275584), (1584, 258360), (1728, 236830), (1760, 232524), (1920, 213147), (1980, 206688), (2112, 193770), (2153, 190080), (2160, 189464), (2376, 172240), (2640, 155016), (2880, 142098), (2970, 137792), (3168, 129180), (3456, 118415), (3520, 116262), (3960, 103344), (4224, 96885), (4306, 95040), (4320, 94732), (4752, 86120), (5280, 77508), (5760, 71049), (5940, 68896), (6336, 64590), (6459, 63360), (7040, 58131), (7920, 51672), (8612, 47520), (8640, 47366), (9504, 43060), (10560, 38754), (10765, 38016), (11880, 34448), (12672, 32295), (12918, 31680), (15840, 25836), (17224, 23760), (17280, 23683), (19008, 21530), (19377, 21120)]