16551280080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:1034

約数の個数: 240

約数和(自身を含む): 56297539584

約数和(自身を除く): 39746259504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 317, 360, 381, 508, 571, 634, 635, 720, 762, 951, 1016, 1142, 1143, 1268, 1270, 1524, 1585, 1713, 1902, 1905, 2032, 2284, 2286, 2536, 2540, 2853, 2855, 3048, 3170, 3426, 3804, 3810, 4568, 4572, 4755, 5072, 5080, 5139, 5706, 5710, 5715, 6096, 6340, 6852, 7608, 7620, 8565, 9136, 9144, 9510, 10160, 10278, 11412, 11420, 11430, 12680, 13704, 14265, 15216, 15240, 17130, 18288, 19020, 20556, 22824, 22840, 22860, 25360, 25695, 27408, 28530, 30480, 34260, 38040, 40259, 41112, 45648, 45680, 45720, 51390, 57060, 68520, 72517, 76080, 80518, 82224, 91440, 102780, 114120, 120777, 137040, 145034, 161036, 181007, 201295, 205560, 217551, 228240, 241554, 290068, 322072, 362014, 362331, 362585, 402590, 411120, 435102, 483108, 543021, 580136, 603885, 644144, 652653, 724028, 724662, 725170, 805180, 870204, 905035, 966216, 1086042, 1087755, 1160272, 1207770, 1305306, 1448056, 1449324, 1450340, 1610360, 1629063, 1740408, 1810070, 1811655, 1932432, 2172084, 2175510, 2415540, 2610612, 2715105, 2896112, 2898648, 2900680, 3220720, 3258126, 3263265, 3480816, 3620140, 3623310, 4344168, 4351020, 4831080, 5221224, 5430210, 5797296, 5801360, 6516252, 6526530, 7240280, 7246620, 8145315, 8688336, 8702040, 9662160, 10442448, 10860420, 13032504, 13053060, 14480560, 14493240, 16290630, 17404080, 21720840, 22987889, 26065008, 26106120, 28986480, 32581260, 43441680, 45975778, 52212240, 65162520, 68963667, 91951556, 114939445, 130325040, 137927334, 183903112, 206891001, 229878890, 275854668, 344818335, 367806224, 413782002, 459757780, 551709336, 689636670, 827564004, 919515560, 1034455005, 1103418672, 1379273340, 1655128008, 1839031120, 2068910010, 2758546680, 3310256016, 4137820020, 5517093360, 8275640040, 16551280080]

約数ペア:

[(1, 16551280080), (2, 8275640040), (3, 5517093360), (4, 4137820020), (5, 3310256016), (6, 2758546680), (8, 2068910010), (9, 1839031120), (10, 1655128008), (12, 1379273340), (15, 1103418672), (16, 1034455005), (18, 919515560), (20, 827564004), (24, 689636670), (30, 551709336), (36, 459757780), (40, 413782002), (45, 367806224), (48, 344818335), (60, 275854668), (72, 229878890), (80, 206891001), (90, 183903112), (120, 137927334), (127, 130325040), (144, 114939445), (180, 91951556), (240, 68963667), (254, 65162520), (317, 52212240), (360, 45975778), (381, 43441680), (508, 32581260), (571, 28986480), (634, 26106120), (635, 26065008), (720, 22987889), (762, 21720840), (951, 17404080), (1016, 16290630), (1142, 14493240), (1143, 14480560), (1268, 13053060), (1270, 13032504), (1524, 10860420), (1585, 10442448), (1713, 9662160), (1902, 8702040), (1905, 8688336), (2032, 8145315), (2284, 7246620), (2286, 7240280), (2536, 6526530), (2540, 6516252), (2853, 5801360), (2855, 5797296), (3048, 5430210), (3170, 5221224), (3426, 4831080), (3804, 4351020), (3810, 4344168), (4568, 3623310), (4572, 3620140), (4755, 3480816), (5072, 3263265), (5080, 3258126), (5139, 3220720), (5706, 2900680), (5710, 2898648), (5715, 2896112), (6096, 2715105), (6340, 2610612), (6852, 2415540), (7608, 2175510), (7620, 2172084), (8565, 1932432), (9136, 1811655), (9144, 1810070), (9510, 1740408), (10160, 1629063), (10278, 1610360), (11412, 1450340), (11420, 1449324), (11430, 1448056), (12680, 1305306), (13704, 1207770), (14265, 1160272), (15216, 1087755), (15240, 1086042), (17130, 966216), (18288, 905035), (19020, 870204), (20556, 805180), (22824, 725170), (22840, 724662), (22860, 724028), (25360, 652653), (25695, 644144), (27408, 603885), (28530, 580136), (30480, 543021), (34260, 483108), (38040, 435102), (40259, 411120), (41112, 402590), (45648, 362585), (45680, 362331), (45720, 362014), (51390, 322072), (57060, 290068), (68520, 241554), (72517, 228240), (76080, 217551), (80518, 205560), (82224, 201295), (91440, 181007), (102780, 161036), (114120, 145034), (120777, 137040)]