66685200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 217355136

約数和(自身を除く): 150669936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 150, 183, 200, 240, 244, 300, 305, 366, 400, 488, 600, 610, 732, 911, 915, 976, 1200, 1220, 1464, 1525, 1822, 1830, 2440, 2733, 2928, 3050, 3644, 3660, 4555, 4575, 4880, 5466, 6100, 7288, 7320, 9110, 9150, 10932, 12200, 13665, 14576, 14640, 18220, 18300, 21864, 22775, 24400, 27330, 36440, 36600, 43728, 45550, 54660, 55571, 68325, 72880, 73200, 91100, 109320, 111142, 136650, 166713, 182200, 218640, 222284, 273300, 277855, 333426, 364400, 444568, 546600, 555710, 666852, 833565, 889136, 1093200, 1111420, 1333704, 1389275, 1667130, 2222840, 2667408, 2778550, 3334260, 4167825, 4445680, 5557100, 6668520, 8335650, 11114200, 13337040, 16671300, 22228400, 33342600, 66685200]

約数ペア:

[(1, 66685200), (2, 33342600), (3, 22228400), (4, 16671300), (5, 13337040), (6, 11114200), (8, 8335650), (10, 6668520), (12, 5557100), (15, 4445680), (16, 4167825), (20, 3334260), (24, 2778550), (25, 2667408), (30, 2222840), (40, 1667130), (48, 1389275), (50, 1333704), (60, 1111420), (61, 1093200), (75, 889136), (80, 833565), (100, 666852), (120, 555710), (122, 546600), (150, 444568), (183, 364400), (200, 333426), (240, 277855), (244, 273300), (300, 222284), (305, 218640), (366, 182200), (400, 166713), (488, 136650), (600, 111142), (610, 109320), (732, 91100), (911, 73200), (915, 72880), (976, 68325), (1200, 55571), (1220, 54660), (1464, 45550), (1525, 43728), (1822, 36600), (1830, 36440), (2440, 27330), (2733, 24400), (2928, 22775), (3050, 21864), (3644, 18300), (3660, 18220), (4555, 14640), (4575, 14576), (4880, 13665), (5466, 12200), (6100, 10932), (7288, 9150), (7320, 9110)]