42566640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10433}}^1$

素因数の和:10466

約数の個数: 80

約数和(自身を含む): 139732128

約数和(自身を除く): 97165488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 10433, 20866, 31299, 41732, 52165, 62598, 83464, 104330, 125196, 156495, 166928, 177361, 208660, 250392, 312990, 354722, 417320, 500784, 532083, 625980, 709444, 834640, 886805, 1064166, 1251960, 1418888, 1773610, 2128332, 2503920, 2660415, 2837776, 3547220, 4256664, 5320830, 7094440, 8513328, 10641660, 14188880, 21283320, 42566640]

約数ペア:

[(1, 42566640), (2, 21283320), (3, 14188880), (4, 10641660), (5, 8513328), (6, 7094440), (8, 5320830), (10, 4256664), (12, 3547220), (15, 2837776), (16, 2660415), (17, 2503920), (20, 2128332), (24, 1773610), (30, 1418888), (34, 1251960), (40, 1064166), (48, 886805), (51, 834640), (60, 709444), (68, 625980), (80, 532083), (85, 500784), (102, 417320), (120, 354722), (136, 312990), (170, 250392), (204, 208660), (240, 177361), (255, 166928), (272, 156495), (340, 125196), (408, 104330), (510, 83464), (680, 62598), (816, 52165), (1020, 41732), (1360, 31299), (2040, 20866), (4080, 10433)]