5440371960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{72077}}^1$

素因数の和:72145

約数の個数: 128

約数和(自身を含む): 17748486720

約数和(自身を除く): 12308114760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1110, 1258, 1480, 1887, 2040, 2220, 2516, 3145, 3774, 4440, 5032, 6290, 7548, 9435, 12580, 15096, 18870, 25160, 37740, 72077, 75480, 144154, 216231, 288308, 360385, 432462, 576616, 720770, 864924, 1081155, 1225309, 1441540, 1729848, 2162310, 2450618, 2666849, 2883080, 3675927, 4324620, 4901236, 5333698, 6126545, 7351854, 8000547, 8649240, 9802472, 10667396, 12253090, 13334245, 14703708, 16001094, 18379635, 21334792, 24506180, 26668490, 29407416, 32002188, 36759270, 40002735, 45336433, 49012360, 53336980, 64004376, 73518540, 80005470, 90672866, 106673960, 136009299, 147037080, 160010940, 181345732, 226682165, 272018598, 320021880, 362691464, 453364330, 544037196, 680046495, 906728660, 1088074392, 1360092990, 1813457320, 2720185980, 5440371960]

約数ペア:

[(1, 5440371960), (2, 2720185980), (3, 1813457320), (4, 1360092990), (5, 1088074392), (6, 906728660), (8, 680046495), (10, 544037196), (12, 453364330), (15, 362691464), (17, 320021880), (20, 272018598), (24, 226682165), (30, 181345732), (34, 160010940), (37, 147037080), (40, 136009299), (51, 106673960), (60, 90672866), (68, 80005470), (74, 73518540), (85, 64004376), (102, 53336980), (111, 49012360), (120, 45336433), (136, 40002735), (148, 36759270), (170, 32002188), (185, 29407416), (204, 26668490), (222, 24506180), (255, 21334792), (296, 18379635), (340, 16001094), (370, 14703708), (408, 13334245), (444, 12253090), (510, 10667396), (555, 9802472), (629, 8649240), (680, 8000547), (740, 7351854), (888, 6126545), (1020, 5333698), (1110, 4901236), (1258, 4324620), (1480, 3675927), (1887, 2883080), (2040, 2666849), (2220, 2450618), (2516, 2162310), (3145, 1729848), (3774, 1441540), (4440, 1225309), (5032, 1081155), (6290, 864924), (7548, 720770), (9435, 576616), (12580, 432462), (15096, 360385), (18870, 288308), (25160, 216231), (37740, 144154), (72077, 75480)]