611680080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1039}}^1$

素因数の和:1289

約数の個数: 160

約数和(自身を含む): 2079866880

約数和(自身を除く): 1468186800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 223, 240, 264, 330, 440, 446, 528, 660, 669, 880, 892, 1039, 1115, 1320, 1338, 1784, 2078, 2230, 2453, 2640, 2676, 3117, 3345, 3568, 4156, 4460, 4906, 5195, 5352, 6234, 6690, 7359, 8312, 8920, 9812, 10390, 10704, 11429, 12265, 12468, 13380, 14718, 15585, 16624, 17840, 19624, 20780, 22858, 24530, 24936, 26760, 29436, 31170, 34287, 36795, 39248, 41560, 45716, 49060, 49872, 53520, 57145, 58872, 62340, 68574, 73590, 83120, 91432, 98120, 114290, 117744, 124680, 137148, 147180, 171435, 182864, 196240, 228580, 231697, 249360, 274296, 294360, 342870, 457160, 463394, 548592, 588720, 685740, 695091, 914320, 926788, 1158485, 1371480, 1390182, 1853576, 2316970, 2548667, 2742960, 2780364, 3475455, 3707152, 4633940, 5097334, 5560728, 6950910, 7646001, 9267880, 10194668, 11121456, 12743335, 13901820, 15292002, 18535760, 20389336, 25486670, 27803640, 30584004, 38230005, 40778672, 50973340, 55607280, 61168008, 76460010, 101946680, 122336016, 152920020, 203893360, 305840040, 611680080]

約数ペア:

[(1, 611680080), (2, 305840040), (3, 203893360), (4, 152920020), (5, 122336016), (6, 101946680), (8, 76460010), (10, 61168008), (11, 55607280), (12, 50973340), (15, 40778672), (16, 38230005), (20, 30584004), (22, 27803640), (24, 25486670), (30, 20389336), (33, 18535760), (40, 15292002), (44, 13901820), (48, 12743335), (55, 11121456), (60, 10194668), (66, 9267880), (80, 7646001), (88, 6950910), (110, 5560728), (120, 5097334), (132, 4633940), (165, 3707152), (176, 3475455), (220, 2780364), (223, 2742960), (240, 2548667), (264, 2316970), (330, 1853576), (440, 1390182), (446, 1371480), (528, 1158485), (660, 926788), (669, 914320), (880, 695091), (892, 685740), (1039, 588720), (1115, 548592), (1320, 463394), (1338, 457160), (1784, 342870), (2078, 294360), (2230, 274296), (2453, 249360), (2640, 231697), (2676, 228580), (3117, 196240), (3345, 182864), (3568, 171435), (4156, 147180), (4460, 137148), (4906, 124680), (5195, 117744), (5352, 114290), (6234, 98120), (6690, 91432), (7359, 83120), (8312, 73590), (8920, 68574), (9812, 62340), (10390, 58872), (10704, 57145), (11429, 53520), (12265, 49872), (12468, 49060), (13380, 45716), (14718, 41560), (15585, 39248), (16624, 36795), (17840, 34287), (19624, 31170), (20780, 29436), (22858, 26760), (24530, 24936)]