156621000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 537788160

約数和(自身を除く): 381167160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 37, 40, 50, 51, 60, 68, 74, 75, 83, 85, 100, 102, 111, 120, 125, 136, 148, 150, 166, 170, 185, 200, 204, 222, 249, 250, 255, 296, 300, 332, 340, 370, 375, 408, 415, 425, 444, 498, 500, 510, 555, 600, 629, 664, 680, 740, 750, 830, 850, 888, 925, 996, 1000, 1020, 1110, 1245, 1258, 1275, 1411, 1480, 1500, 1660, 1700, 1850, 1887, 1992, 2040, 2075, 2125, 2220, 2490, 2516, 2550, 2775, 2822, 3000, 3071, 3145, 3320, 3400, 3700, 3774, 4150, 4233, 4250, 4440, 4625, 4980, 5032, 5100, 5550, 5644, 6142, 6225, 6290, 6375, 7055, 7400, 7548, 8300, 8466, 8500, 9213, 9250, 9435, 9960, 10200, 10375, 11100, 11288, 12284, 12450, 12580, 12750, 13875, 14110, 15096, 15355, 15725, 16600, 16932, 17000, 18426, 18500, 18870, 20750, 21165, 22200, 24568, 24900, 25160, 25500, 27750, 28220, 30710, 31125, 31450, 33864, 35275, 36852, 37000, 37740, 41500, 42330, 46065, 47175, 49800, 51000, 52207, 55500, 56440, 61420, 62250, 62900, 70550, 73704, 75480, 76775, 78625, 83000, 84660, 92130, 94350, 104414, 105825, 111000, 122840, 124500, 125800, 141100, 153550, 156621, 157250, 169320, 176375, 184260, 188700, 208828, 211650, 230325, 235875, 249000, 261035, 282200, 307100, 313242, 314500, 352750, 368520, 377400, 383875, 417656, 423300, 460650, 471750, 522070, 529125, 614200, 626484, 629000, 705500, 767750, 783105, 846600, 921300, 943500, 1044140, 1058250, 1151625, 1252968, 1305175, 1411000, 1535500, 1566210, 1842600, 1887000, 2088280, 2116500, 2303250, 2610350, 3071000, 3132420, 3915525, 4233000, 4606500, 5220700, 6264840, 6525875, 7831050, 9213000, 10441400, 13051750, 15662100, 19577625, 26103500, 31324200, 39155250, 52207000, 78310500, 156621000]

約数ペア:

[(1, 156621000), (2, 78310500), (3, 52207000), (4, 39155250), (5, 31324200), (6, 26103500), (8, 19577625), (10, 15662100), (12, 13051750), (15, 10441400), (17, 9213000), (20, 7831050), (24, 6525875), (25, 6264840), (30, 5220700), (34, 4606500), (37, 4233000), (40, 3915525), (50, 3132420), (51, 3071000), (60, 2610350), (68, 2303250), (74, 2116500), (75, 2088280), (83, 1887000), (85, 1842600), (100, 1566210), (102, 1535500), (111, 1411000), (120, 1305175), (125, 1252968), (136, 1151625), (148, 1058250), (150, 1044140), (166, 943500), (170, 921300), (185, 846600), (200, 783105), (204, 767750), (222, 705500), (249, 629000), (250, 626484), (255, 614200), (296, 529125), (300, 522070), (332, 471750), (340, 460650), (370, 423300), (375, 417656), (408, 383875), (415, 377400), (425, 368520), (444, 352750), (498, 314500), (500, 313242), (510, 307100), (555, 282200), (600, 261035), (629, 249000), (664, 235875), (680, 230325), (740, 211650), (750, 208828), (830, 188700), (850, 184260), (888, 176375), (925, 169320), (996, 157250), (1000, 156621), (1020, 153550), (1110, 141100), (1245, 125800), (1258, 124500), (1275, 122840), (1411, 111000), (1480, 105825), (1500, 104414), (1660, 94350), (1700, 92130), (1850, 84660), (1887, 83000), (1992, 78625), (2040, 76775), (2075, 75480), (2125, 73704), (2220, 70550), (2490, 62900), (2516, 62250), (2550, 61420), (2775, 56440), (2822, 55500), (3000, 52207), (3071, 51000), (3145, 49800), (3320, 47175), (3400, 46065), (3700, 42330), (3774, 41500), (4150, 37740), (4233, 37000), (4250, 36852), (4440, 35275), (4625, 33864), (4980, 31450), (5032, 31125), (5100, 30710), (5550, 28220), (5644, 27750), (6142, 25500), (6225, 25160), (6290, 24900), (6375, 24568), (7055, 22200), (7400, 21165), (7548, 20750), (8300, 18870), (8466, 18500), (8500, 18426), (9213, 17000), (9250, 16932), (9435, 16600), (9960, 15725), (10200, 15355), (10375, 15096), (11100, 14110), (11288, 13875), (12284, 12750), (12450, 12580)]