1404542040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{62591}}^1$

素因数の和:62633

約数の個数: 128

約数和(自身を含む): 4867153920

約数和(自身を除く): 3462611880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 7480, 11220, 22440, 62591, 125182, 187773, 250364, 312955, 375546, 500728, 625910, 688501, 751092, 938865, 1064047, 1251820, 1377002, 1502184, 1877730, 2065503, 2128094, 2503640, 2754004, 3192141, 3442505, 3755460, 4131006, 4256188, 5320235, 5508008, 6384282, 6885010, 7510920, 8262012, 8512376, 10327515, 10640470, 11704517, 12768564, 13770020, 15960705, 16524024, 20655030, 21280940, 23409034, 25537128, 27540040, 31921410, 35113551, 41310060, 42561880, 46818068, 58522585, 63842820, 70227102, 82620120, 93636136, 117045170, 127685640, 140454204, 175567755, 234090340, 280908408, 351135510, 468180680, 702271020, 1404542040]

約数ペア:

[(1, 1404542040), (2, 702271020), (3, 468180680), (4, 351135510), (5, 280908408), (6, 234090340), (8, 175567755), (10, 140454204), (11, 127685640), (12, 117045170), (15, 93636136), (17, 82620120), (20, 70227102), (22, 63842820), (24, 58522585), (30, 46818068), (33, 42561880), (34, 41310060), (40, 35113551), (44, 31921410), (51, 27540040), (55, 25537128), (60, 23409034), (66, 21280940), (68, 20655030), (85, 16524024), (88, 15960705), (102, 13770020), (110, 12768564), (120, 11704517), (132, 10640470), (136, 10327515), (165, 8512376), (170, 8262012), (187, 7510920), (204, 6885010), (220, 6384282), (255, 5508008), (264, 5320235), (330, 4256188), (340, 4131006), (374, 3755460), (408, 3442505), (440, 3192141), (510, 2754004), (561, 2503640), (660, 2128094), (680, 2065503), (748, 1877730), (935, 1502184), (1020, 1377002), (1122, 1251820), (1320, 1064047), (1496, 938865), (1870, 751092), (2040, 688501), (2244, 625910), (2805, 500728), (3740, 375546), (4488, 312955), (5610, 250364), (7480, 187773), (11220, 125182), (22440, 62591)]