40387800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 126866880

約数和(自身を除く): 86479080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 83, 100, 120, 150, 166, 200, 249, 300, 332, 415, 498, 600, 664, 811, 830, 996, 1245, 1622, 1660, 1992, 2075, 2433, 2490, 3244, 3320, 4055, 4150, 4866, 4980, 6225, 6488, 8110, 8300, 9732, 9960, 12165, 12450, 16220, 16600, 19464, 20275, 24330, 24900, 32440, 40550, 48660, 49800, 60825, 67313, 81100, 97320, 121650, 134626, 162200, 201939, 243300, 269252, 336565, 403878, 486600, 538504, 673130, 807756, 1009695, 1346260, 1615512, 1682825, 2019390, 2692520, 3365650, 4038780, 5048475, 6731300, 8077560, 10096950, 13462600, 20193900, 40387800]

約数ペア:

[(1, 40387800), (2, 20193900), (3, 13462600), (4, 10096950), (5, 8077560), (6, 6731300), (8, 5048475), (10, 4038780), (12, 3365650), (15, 2692520), (20, 2019390), (24, 1682825), (25, 1615512), (30, 1346260), (40, 1009695), (50, 807756), (60, 673130), (75, 538504), (83, 486600), (100, 403878), (120, 336565), (150, 269252), (166, 243300), (200, 201939), (249, 162200), (300, 134626), (332, 121650), (415, 97320), (498, 81100), (600, 67313), (664, 60825), (811, 49800), (830, 48660), (996, 40550), (1245, 32440), (1622, 24900), (1660, 24330), (1992, 20275), (2075, 19464), (2433, 16600), (2490, 16220), (3244, 12450), (3320, 12165), (4055, 9960), (4150, 9732), (4866, 8300), (4980, 8110), (6225, 6488)]