1284300421920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{10691}}^1\times {\mathrm{83423}}^1$

素因数の和:94135

約数の個数: 144

約数和(自身を含む): 4383137670912

約数和(自身を除く): 3098837248992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 10691, 21382, 32073, 42764, 53455, 64146, 83423, 85528, 96219, 106910, 128292, 160365, 166846, 171056, 192438, 213820, 250269, 256584, 320730, 333692, 342112, 384876, 417115, 427640, 481095, 500538, 513168, 641460, 667384, 750807, 769752, 834230, 855280, 962190, 1001076, 1026336, 1251345, 1282920, 1334768, 1501614, 1539504, 1668460, 1710560, 1924380, 2002152, 2502690, 2565840, 2669536, 3003228, 3079008, 3336920, 3754035, 3848760, 4004304, 5005380, 5131680, 6006456, 6673840, 7508070, 7697520, 8008608, 10010760, 12012912, 13347680, 15016140, 15395040, 20021520, 24025824, 30032280, 40043040, 60064560, 120129120, 891875293, 1783750586, 2675625879, 3567501172, 4459376465, 5351251758, 7135002344, 8026877637, 8918752930, 10702503516, 13378129395, 14270004688, 16053755274, 17837505860, 21405007032, 26756258790, 28540009376, 32107510548, 35675011720, 40134388185, 42810014064, 53512517580, 64215021096, 71350023440, 80268776370, 85620028128, 107025035160, 128430042192, 142700046880, 160537552740, 214050070320, 256860084384, 321075105480, 428100140640, 642150210960, 1284300421920]

約数ペア:

[(1, 1284300421920), (2, 642150210960), (3, 428100140640), (4, 321075105480), (5, 256860084384), (6, 214050070320), (8, 160537552740), (9, 142700046880), (10, 128430042192), (12, 107025035160), (15, 85620028128), (16, 80268776370), (18, 71350023440), (20, 64215021096), (24, 53512517580), (30, 42810014064), (32, 40134388185), (36, 35675011720), (40, 32107510548), (45, 28540009376), (48, 26756258790), (60, 21405007032), (72, 17837505860), (80, 16053755274), (90, 14270004688), (96, 13378129395), (120, 10702503516), (144, 8918752930), (160, 8026877637), (180, 7135002344), (240, 5351251758), (288, 4459376465), (360, 3567501172), (480, 2675625879), (720, 1783750586), (1440, 891875293), (10691, 120129120), (21382, 60064560), (32073, 40043040), (42764, 30032280), (53455, 24025824), (64146, 20021520), (83423, 15395040), (85528, 15016140), (96219, 13347680), (106910, 12012912), (128292, 10010760), (160365, 8008608), (166846, 7697520), (171056, 7508070), (192438, 6673840), (213820, 6006456), (250269, 5131680), (256584, 5005380), (320730, 4004304), (333692, 3848760), (342112, 3754035), (384876, 3336920), (417115, 3079008), (427640, 3003228), (481095, 2669536), (500538, 2565840), (513168, 2502690), (641460, 2002152), (667384, 1924380), (750807, 1710560), (769752, 1668460), (834230, 1539504), (855280, 1501614), (962190, 1334768), (1001076, 1282920), (1026336, 1251345)]