4005372480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{21179}}^1$

素因数の和:21396

約数の個数: 112

約数和(自身を含む): 12782214720

約数和(自身を除く): 8776842240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 197, 240, 320, 394, 480, 591, 788, 960, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 6304, 7880, 9456, 11820, 12608, 15760, 18912, 21179, 23640, 31520, 37824, 42358, 47280, 63040, 63537, 84716, 94560, 105895, 127074, 169432, 189120, 211790, 254148, 317685, 338864, 423580, 508296, 635370, 677728, 847160, 1016592, 1270740, 1355456, 1694320, 2033184, 2541480, 3388640, 4066368, 4172263, 5082960, 6777280, 8344526, 10165920, 12516789, 16689052, 20331840, 20861315, 25033578, 33378104, 41722630, 50067156, 62583945, 66756208, 83445260, 100134312, 125167890, 133512416, 166890520, 200268624, 250335780, 267024832, 333781040, 400537248, 500671560, 667562080, 801074496, 1001343120, 1335124160, 2002686240, 4005372480]

約数ペア:

[(1, 4005372480), (2, 2002686240), (3, 1335124160), (4, 1001343120), (5, 801074496), (6, 667562080), (8, 500671560), (10, 400537248), (12, 333781040), (15, 267024832), (16, 250335780), (20, 200268624), (24, 166890520), (30, 133512416), (32, 125167890), (40, 100134312), (48, 83445260), (60, 66756208), (64, 62583945), (80, 50067156), (96, 41722630), (120, 33378104), (160, 25033578), (192, 20861315), (197, 20331840), (240, 16689052), (320, 12516789), (394, 10165920), (480, 8344526), (591, 6777280), (788, 5082960), (960, 4172263), (985, 4066368), (1182, 3388640), (1576, 2541480), (1970, 2033184), (2364, 1694320), (2955, 1355456), (3152, 1270740), (3940, 1016592), (4728, 847160), (5910, 677728), (6304, 635370), (7880, 508296), (9456, 423580), (11820, 338864), (12608, 317685), (15760, 254148), (18912, 211790), (21179, 189120), (23640, 169432), (31520, 127074), (37824, 105895), (42358, 94560), (47280, 84716), (63040, 63537)]