90040500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 331164288

約数和(自身を除く): 241123788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 30, 33, 34, 36, 44, 45, 50, 51, 55, 60, 66, 68, 75, 85, 90, 99, 100, 102, 107, 110, 125, 132, 150, 153, 165, 170, 180, 187, 198, 204, 214, 220, 225, 250, 255, 275, 300, 306, 321, 330, 340, 374, 375, 396, 425, 428, 450, 495, 500, 510, 535, 550, 561, 612, 642, 660, 748, 750, 765, 825, 850, 900, 935, 963, 990, 1020, 1070, 1100, 1122, 1125, 1177, 1275, 1284, 1375, 1500, 1530, 1605, 1650, 1683, 1700, 1819, 1870, 1926, 1980, 2125, 2140, 2244, 2250, 2354, 2475, 2550, 2675, 2750, 2805, 3060, 3210, 3300, 3366, 3531, 3638, 3740, 3825, 3852, 4125, 4250, 4500, 4675, 4708, 4815, 4950, 5100, 5350, 5457, 5500, 5610, 5885, 6375, 6420, 6732, 7062, 7276, 7650, 8025, 8250, 8415, 8500, 9095, 9350, 9630, 9900, 10593, 10700, 10914, 11220, 11770, 12375, 12750, 13375, 14025, 14124, 15300, 16050, 16371, 16500, 16830, 17655, 18190, 18700, 19125, 19260, 20009, 21186, 21828, 23375, 23540, 24075, 24750, 25500, 26750, 27285, 28050, 29425, 32100, 32742, 33660, 35310, 36380, 38250, 40018, 40125, 42075, 42372, 45475, 46750, 48150, 49500, 52965, 53500, 54570, 56100, 58850, 60027, 65484, 70125, 70620, 76500, 80036, 80250, 81855, 84150, 88275, 90950, 93500, 96300, 100045, 105930, 109140, 117700, 120054, 120375, 136425, 140250, 147125, 160500, 163710, 168300, 176550, 180081, 181900, 200090, 210375, 211860, 227375, 240108, 240750, 264825, 272850, 280500, 294250, 300135, 327420, 353100, 360162, 400180, 409275, 420750, 441375, 454750, 481500, 500225, 529650, 545700, 588500, 600270, 682125, 720324, 818550, 841500, 882750, 900405, 909500, 1000450, 1059300, 1200540, 1324125, 1364250, 1500675, 1637100, 1765500, 1800810, 2000900, 2046375, 2501125, 2648250, 2728500, 3001350, 3601620, 4092750, 4502025, 5002250, 5296500, 6002700, 7503375, 8185500, 9004050, 10004500, 15006750, 18008100, 22510125, 30013500, 45020250, 90040500]

約数ペア:

[(1, 90040500), (2, 45020250), (3, 30013500), (4, 22510125), (5, 18008100), (6, 15006750), (9, 10004500), (10, 9004050), (11, 8185500), (12, 7503375), (15, 6002700), (17, 5296500), (18, 5002250), (20, 4502025), (22, 4092750), (25, 3601620), (30, 3001350), (33, 2728500), (34, 2648250), (36, 2501125), (44, 2046375), (45, 2000900), (50, 1800810), (51, 1765500), (55, 1637100), (60, 1500675), (66, 1364250), (68, 1324125), (75, 1200540), (85, 1059300), (90, 1000450), (99, 909500), (100, 900405), (102, 882750), (107, 841500), (110, 818550), (125, 720324), (132, 682125), (150, 600270), (153, 588500), (165, 545700), (170, 529650), (180, 500225), (187, 481500), (198, 454750), (204, 441375), (214, 420750), (220, 409275), (225, 400180), (250, 360162), (255, 353100), (275, 327420), (300, 300135), (306, 294250), (321, 280500), (330, 272850), (340, 264825), (374, 240750), (375, 240108), (396, 227375), (425, 211860), (428, 210375), (450, 200090), (495, 181900), (500, 180081), (510, 176550), (535, 168300), (550, 163710), (561, 160500), (612, 147125), (642, 140250), (660, 136425), (748, 120375), (750, 120054), (765, 117700), (825, 109140), (850, 105930), (900, 100045), (935, 96300), (963, 93500), (990, 90950), (1020, 88275), (1070, 84150), (1100, 81855), (1122, 80250), (1125, 80036), (1177, 76500), (1275, 70620), (1284, 70125), (1375, 65484), (1500, 60027), (1530, 58850), (1605, 56100), (1650, 54570), (1683, 53500), (1700, 52965), (1819, 49500), (1870, 48150), (1926, 46750), (1980, 45475), (2125, 42372), (2140, 42075), (2244, 40125), (2250, 40018), (2354, 38250), (2475, 36380), (2550, 35310), (2675, 33660), (2750, 32742), (2805, 32100), (3060, 29425), (3210, 28050), (3300, 27285), (3366, 26750), (3531, 25500), (3638, 24750), (3740, 24075), (3825, 23540), (3852, 23375), (4125, 21828), (4250, 21186), (4500, 20009), (4675, 19260), (4708, 19125), (4815, 18700), (4950, 18190), (5100, 17655), (5350, 16830), (5457, 16500), (5500, 16371), (5610, 16050), (5885, 15300), (6375, 14124), (6420, 14025), (6732, 13375), (7062, 12750), (7276, 12375), (7650, 11770), (8025, 11220), (8250, 10914), (8415, 10700), (8500, 10593), (9095, 9900), (9350, 9630)]