200260060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1476

約数の個数: 144

約数和(自身を含む): 575134560

約数和(自身を除く): 374874500

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 49, 52, 55, 65, 70, 77, 91, 98, 110, 130, 140, 143, 154, 182, 196, 220, 245, 260, 286, 308, 364, 385, 455, 490, 539, 572, 637, 715, 770, 910, 980, 1001, 1078, 1274, 1429, 1430, 1540, 1820, 2002, 2156, 2548, 2695, 2858, 2860, 3185, 4004, 5005, 5390, 5716, 6370, 7007, 7145, 10003, 10010, 10780, 12740, 14014, 14290, 15719, 18577, 20006, 20020, 28028, 28580, 31438, 35035, 37154, 40012, 50015, 62876, 70021, 70070, 74308, 78595, 92885, 100030, 110033, 130039, 140042, 140140, 157190, 185770, 200060, 204347, 220066, 260078, 280084, 314380, 350105, 371540, 408694, 440132, 520156, 550165, 650195, 700210, 770231, 817388, 910273, 1021735, 1100330, 1300390, 1400420, 1430429, 1540462, 1820546, 2043470, 2200660, 2600780, 2860858, 3080924, 3641092, 3851155, 4086940, 4551365, 5721716, 7152145, 7702310, 9102730, 10013003, 14304290, 15404620, 18205460, 20026006, 28608580, 40052012, 50065015, 100130030, 200260060]

約数ペア:

[(1, 200260060), (2, 100130030), (4, 50065015), (5, 40052012), (7, 28608580), (10, 20026006), (11, 18205460), (13, 15404620), (14, 14304290), (20, 10013003), (22, 9102730), (26, 7702310), (28, 7152145), (35, 5721716), (44, 4551365), (49, 4086940), (52, 3851155), (55, 3641092), (65, 3080924), (70, 2860858), (77, 2600780), (91, 2200660), (98, 2043470), (110, 1820546), (130, 1540462), (140, 1430429), (143, 1400420), (154, 1300390), (182, 1100330), (196, 1021735), (220, 910273), (245, 817388), (260, 770231), (286, 700210), (308, 650195), (364, 550165), (385, 520156), (455, 440132), (490, 408694), (539, 371540), (572, 350105), (637, 314380), (715, 280084), (770, 260078), (910, 220066), (980, 204347), (1001, 200060), (1078, 185770), (1274, 157190), (1429, 140140), (1430, 140042), (1540, 130039), (1820, 110033), (2002, 100030), (2156, 92885), (2548, 78595), (2695, 74308), (2858, 70070), (2860, 70021), (3185, 62876), (4004, 50015), (5005, 40012), (5390, 37154), (5716, 35035), (6370, 31438), (7007, 28580), (7145, 28028), (10003, 20020), (10010, 20006), (10780, 18577), (12740, 15719), (14014, 14290)]