72032400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 360

約数和(自身を含む): 291436704

約数和(自身を除く): 219404304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 25, 30, 33, 34, 36, 40, 44, 45, 48, 50, 51, 55, 60, 66, 68, 72, 75, 80, 85, 88, 90, 99, 100, 102, 107, 110, 120, 132, 136, 144, 150, 153, 165, 170, 176, 180, 187, 198, 200, 204, 214, 220, 225, 240, 255, 264, 272, 275, 300, 306, 321, 330, 340, 360, 374, 396, 400, 408, 425, 428, 440, 450, 495, 510, 528, 535, 550, 561, 600, 612, 642, 660, 680, 720, 748, 765, 792, 816, 825, 850, 856, 880, 900, 935, 963, 990, 1020, 1070, 1100, 1122, 1177, 1200, 1224, 1275, 1284, 1320, 1360, 1496, 1530, 1584, 1605, 1650, 1683, 1700, 1712, 1800, 1819, 1870, 1926, 1980, 2040, 2140, 2200, 2244, 2354, 2448, 2475, 2550, 2568, 2640, 2675, 2805, 2992, 3060, 3210, 3300, 3366, 3400, 3531, 3600, 3638, 3740, 3825, 3852, 3960, 4080, 4280, 4400, 4488, 4675, 4708, 4815, 4950, 5100, 5136, 5350, 5457, 5610, 5885, 6120, 6420, 6600, 6732, 6800, 7062, 7276, 7480, 7650, 7704, 7920, 8025, 8415, 8560, 8976, 9095, 9350, 9416, 9630, 9900, 10200, 10593, 10700, 10914, 11220, 11770, 12240, 12840, 13200, 13464, 14025, 14124, 14552, 14960, 15300, 15408, 16050, 16371, 16830, 17655, 18190, 18700, 18832, 19260, 19800, 20009, 20400, 21186, 21400, 21828, 22440, 23540, 24075, 25680, 26928, 27285, 28050, 28248, 29104, 29425, 30600, 32100, 32742, 33660, 35310, 36380, 37400, 38520, 39600, 40018, 42075, 42372, 42800, 43656, 44880, 45475, 47080, 48150, 52965, 54570, 56100, 56496, 58850, 60027, 61200, 64200, 65484, 67320, 70620, 72760, 74800, 77040, 80036, 81855, 84150, 84744, 87312, 88275, 90950, 94160, 96300, 100045, 105930, 109140, 112200, 117700, 120054, 128400, 130968, 134640, 136425, 141240, 145520, 160072, 163710, 168300, 169488, 176550, 180081, 181900, 192600, 200090, 211860, 218280, 224400, 235400, 240108, 261936, 264825, 272850, 282480, 300135, 320144, 327420, 336600, 353100, 360162, 363800, 385200, 400180, 409275, 423720, 436560, 470800, 480216, 500225, 529650, 545700, 600270, 654840, 673200, 706200, 720324, 727600, 800360, 818550, 847440, 900405, 960432, 1000450, 1059300, 1091400, 1200540, 1309680, 1412400, 1440648, 1500675, 1600720, 1637100, 1800810, 2000900, 2118600, 2182800, 2401080, 2881296, 3001350, 3274200, 3601620, 4001800, 4237200, 4502025, 4802160, 6002700, 6548400, 7203240, 8003600, 9004050, 12005400, 14406480, 18008100, 24010800, 36016200, 72032400]

約数ペア:

[(1, 72032400), (2, 36016200), (3, 24010800), (4, 18008100), (5, 14406480), (6, 12005400), (8, 9004050), (9, 8003600), (10, 7203240), (11, 6548400), (12, 6002700), (15, 4802160), (16, 4502025), (17, 4237200), (18, 4001800), (20, 3601620), (22, 3274200), (24, 3001350), (25, 2881296), (30, 2401080), (33, 2182800), (34, 2118600), (36, 2000900), (40, 1800810), (44, 1637100), (45, 1600720), (48, 1500675), (50, 1440648), (51, 1412400), (55, 1309680), (60, 1200540), (66, 1091400), (68, 1059300), (72, 1000450), (75, 960432), (80, 900405), (85, 847440), (88, 818550), (90, 800360), (99, 727600), (100, 720324), (102, 706200), (107, 673200), (110, 654840), (120, 600270), (132, 545700), (136, 529650), (144, 500225), (150, 480216), (153, 470800), (165, 436560), (170, 423720), (176, 409275), (180, 400180), (187, 385200), (198, 363800), (200, 360162), (204, 353100), (214, 336600), (220, 327420), (225, 320144), (240, 300135), (255, 282480), (264, 272850), (272, 264825), (275, 261936), (300, 240108), (306, 235400), (321, 224400), (330, 218280), (340, 211860), (360, 200090), (374, 192600), (396, 181900), (400, 180081), (408, 176550), (425, 169488), (428, 168300), (440, 163710), (450, 160072), (495, 145520), (510, 141240), (528, 136425), (535, 134640), (550, 130968), (561, 128400), (600, 120054), (612, 117700), (642, 112200), (660, 109140), (680, 105930), (720, 100045), (748, 96300), (765, 94160), (792, 90950), (816, 88275), (825, 87312), (850, 84744), (856, 84150), (880, 81855), (900, 80036), (935, 77040), (963, 74800), (990, 72760), (1020, 70620), (1070, 67320), (1100, 65484), (1122, 64200), (1177, 61200), (1200, 60027), (1224, 58850), (1275, 56496), (1284, 56100), (1320, 54570), (1360, 52965), (1496, 48150), (1530, 47080), (1584, 45475), (1605, 44880), (1650, 43656), (1683, 42800), (1700, 42372), (1712, 42075), (1800, 40018), (1819, 39600), (1870, 38520), (1926, 37400), (1980, 36380), (2040, 35310), (2140, 33660), (2200, 32742), (2244, 32100), (2354, 30600), (2448, 29425), (2475, 29104), (2550, 28248), (2568, 28050), (2640, 27285), (2675, 26928), (2805, 25680), (2992, 24075), (3060, 23540), (3210, 22440), (3300, 21828), (3366, 21400), (3400, 21186), (3531, 20400), (3600, 20009), (3638, 19800), (3740, 19260), (3825, 18832), (3852, 18700), (3960, 18190), (4080, 17655), (4280, 16830), (4400, 16371), (4488, 16050), (4675, 15408), (4708, 15300), (4815, 14960), (4950, 14552), (5100, 14124), (5136, 14025), (5350, 13464), (5457, 13200), (5610, 12840), (5885, 12240), (6120, 11770), (6420, 11220), (6600, 10914), (6732, 10700), (6800, 10593), (7062, 10200), (7276, 9900), (7480, 9630), (7650, 9416), (7704, 9350), (7920, 9095), (8025, 8976), (8415, 8560)]