272828160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 216

約数和(自身を含む): 1030249584

約数和(自身を除く): 757421424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2153, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 4306, 5280, 5760, 6336, 6459, 7040, 7920, 8448, 8612, 10560, 10765, 11520, 12672, 12918, 14080, 15840, 17224, 19377, 21120, 21530, 23683, 25344, 25836, 31680, 32295, 34448, 38754, 42240, 43060, 47366, 51672, 63360, 64590, 68896, 71049, 77508, 86120, 94732, 96885, 103344, 118415, 126720, 129180, 137792, 142098, 155016, 172240, 189464, 193770, 206688, 213147, 236830, 258360, 275584, 284196, 310032, 344480, 355245, 378928, 387540, 413376, 426294, 473660, 516720, 551168, 568392, 620064, 688960, 710490, 757856, 775080, 826752, 852588, 947320, 1033440, 1065735, 1136784, 1240128, 1377920, 1420980, 1515712, 1550160, 1653504, 1705176, 1894640, 2066880, 2131470, 2273568, 2480256, 2755840, 2841960, 3031424, 3100320, 3410352, 3789280, 4133760, 4262940, 4547136, 4960512, 5683920, 6062848, 6200640, 6820704, 7578560, 8267520, 8525880, 9094272, 11367840, 12401280, 13641408, 15157120, 17051760, 18188544, 22735680, 24802560, 27282816, 30314240, 34103520, 45471360, 54565632, 68207040, 90942720, 136414080, 272828160]

約数ペア:

[(1, 272828160), (2, 136414080), (3, 90942720), (4, 68207040), (5, 54565632), (6, 45471360), (8, 34103520), (9, 30314240), (10, 27282816), (11, 24802560), (12, 22735680), (15, 18188544), (16, 17051760), (18, 15157120), (20, 13641408), (22, 12401280), (24, 11367840), (30, 9094272), (32, 8525880), (33, 8267520), (36, 7578560), (40, 6820704), (44, 6200640), (45, 6062848), (48, 5683920), (55, 4960512), (60, 4547136), (64, 4262940), (66, 4133760), (72, 3789280), (80, 3410352), (88, 3100320), (90, 3031424), (96, 2841960), (99, 2755840), (110, 2480256), (120, 2273568), (128, 2131470), (132, 2066880), (144, 1894640), (160, 1705176), (165, 1653504), (176, 1550160), (180, 1515712), (192, 1420980), (198, 1377920), (220, 1240128), (240, 1136784), (256, 1065735), (264, 1033440), (288, 947320), (320, 852588), (330, 826752), (352, 775080), (360, 757856), (384, 710490), (396, 688960), (440, 620064), (480, 568392), (495, 551168), (528, 516720), (576, 473660), (640, 426294), (660, 413376), (704, 387540), (720, 378928), (768, 355245), (792, 344480), (880, 310032), (960, 284196), (990, 275584), (1056, 258360), (1152, 236830), (1280, 213147), (1320, 206688), (1408, 193770), (1440, 189464), (1584, 172240), (1760, 155016), (1920, 142098), (1980, 137792), (2112, 129180), (2153, 126720), (2304, 118415), (2640, 103344), (2816, 96885), (2880, 94732), (3168, 86120), (3520, 77508), (3840, 71049), (3960, 68896), (4224, 64590), (4306, 63360), (5280, 51672), (5760, 47366), (6336, 43060), (6459, 42240), (7040, 38754), (7920, 34448), (8448, 32295), (8612, 31680), (10560, 25836), (10765, 25344), (11520, 23683), (12672, 21530), (12918, 21120), (14080, 19377), (15840, 17224)]