851017772520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41472601}}^1$

素因数の和:41472640

約数の個数: 128

約数和(自身を含む): 2986027344000

約数和(自身を除く): 2135009571480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 41472601, 82945202, 124417803, 165890404, 207363005, 248835606, 331780808, 373253409, 414726010, 497671212, 622089015, 746506818, 787979419, 829452020, 995342424, 1119760227, 1244178030, 1493013636, 1575958838, 1658904040, 1866267045, 2239520454, 2363938257, 2488356060, 2986027272, 3151917676, 3732534090, 3939897095, 4479040908, 4727876514, 4976712120, 5598801135, 6303835352, 7091814771, 7465068180, 7879794190, 8958081816, 9455753028, 11197602270, 11819691285, 14183629542, 14930136360, 15759588380, 18911506056, 21275444313, 22395204540, 23639382570, 28367259084, 31519176760, 35459073855, 42550888626, 44790409080, 47278765140, 56734518168, 70918147710, 85101777252, 94557530280, 106377221565, 141836295420, 170203554504, 212754443130, 283672590840, 425508886260, 851017772520]

約数ペア:

[(1, 851017772520), (2, 425508886260), (3, 283672590840), (4, 212754443130), (5, 170203554504), (6, 141836295420), (8, 106377221565), (9, 94557530280), (10, 85101777252), (12, 70918147710), (15, 56734518168), (18, 47278765140), (19, 44790409080), (20, 42550888626), (24, 35459073855), (27, 31519176760), (30, 28367259084), (36, 23639382570), (38, 22395204540), (40, 21275444313), (45, 18911506056), (54, 15759588380), (57, 14930136360), (60, 14183629542), (72, 11819691285), (76, 11197602270), (90, 9455753028), (95, 8958081816), (108, 7879794190), (114, 7465068180), (120, 7091814771), (135, 6303835352), (152, 5598801135), (171, 4976712120), (180, 4727876514), (190, 4479040908), (216, 3939897095), (228, 3732534090), (270, 3151917676), (285, 2986027272), (342, 2488356060), (360, 2363938257), (380, 2239520454), (456, 1866267045), (513, 1658904040), (540, 1575958838), (570, 1493013636), (684, 1244178030), (760, 1119760227), (855, 995342424), (1026, 829452020), (1080, 787979419), (1140, 746506818), (1368, 622089015), (1710, 497671212), (2052, 414726010), (2280, 373253409), (2565, 331780808), (3420, 248835606), (4104, 207363005), (5130, 165890404), (6840, 124417803), (10260, 82945202), (20520, 41472601)]