266848920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3050

約数の個数: 192

約数和(自身を含む): 983455200

約数和(自身を除く): 716606280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3001, 3420, 3705, 4446, 4680, 4940, 5928, 6002, 6840, 7410, 8892, 9003, 9880, 11115, 12004, 14820, 15005, 17784, 18006, 22230, 24008, 27009, 29640, 30010, 36012, 39013, 44460, 45015, 54018, 57019, 60020, 72024, 78026, 88920, 90030, 108036, 114038, 117039, 120040, 135045, 156052, 171057, 180060, 195065, 216072, 228076, 234078, 270090, 285095, 312104, 342114, 351117, 360120, 390130, 456152, 468156, 513171, 540180, 570190, 585195, 684228, 702234, 741247, 780260, 855285, 936312, 1026342, 1080360, 1140380, 1170390, 1368456, 1404468, 1482494, 1560520, 1710570, 1755585, 2052684, 2223741, 2280760, 2340780, 2565855, 2808936, 2964988, 3421140, 3511170, 3706235, 4105368, 4447482, 4681560, 5131710, 5929976, 6671223, 6842280, 7022340, 7412470, 8894964, 10263420, 11118705, 13342446, 14044680, 14824940, 17789928, 20526840, 22237410, 26684892, 29649880, 33356115, 44474820, 53369784, 66712230, 88949640, 133424460, 266848920]

約数ペア:

[(1, 266848920), (2, 133424460), (3, 88949640), (4, 66712230), (5, 53369784), (6, 44474820), (8, 33356115), (9, 29649880), (10, 26684892), (12, 22237410), (13, 20526840), (15, 17789928), (18, 14824940), (19, 14044680), (20, 13342446), (24, 11118705), (26, 10263420), (30, 8894964), (36, 7412470), (38, 7022340), (39, 6842280), (40, 6671223), (45, 5929976), (52, 5131710), (57, 4681560), (60, 4447482), (65, 4105368), (72, 3706235), (76, 3511170), (78, 3421140), (90, 2964988), (95, 2808936), (104, 2565855), (114, 2340780), (117, 2280760), (120, 2223741), (130, 2052684), (152, 1755585), (156, 1710570), (171, 1560520), (180, 1482494), (190, 1404468), (195, 1368456), (228, 1170390), (234, 1140380), (247, 1080360), (260, 1026342), (285, 936312), (312, 855285), (342, 780260), (360, 741247), (380, 702234), (390, 684228), (456, 585195), (468, 570190), (494, 540180), (520, 513171), (570, 468156), (585, 456152), (684, 390130), (741, 360120), (760, 351117), (780, 342114), (855, 312104), (936, 285095), (988, 270090), (1140, 234078), (1170, 228076), (1235, 216072), (1368, 195065), (1482, 180060), (1560, 171057), (1710, 156052), (1976, 135045), (2223, 120040), (2280, 117039), (2340, 114038), (2470, 108036), (2964, 90030), (3001, 88920), (3420, 78026), (3705, 72024), (4446, 60020), (4680, 57019), (4940, 54018), (5928, 45015), (6002, 44460), (6840, 39013), (7410, 36012), (8892, 30010), (9003, 29640), (9880, 27009), (11115, 24008), (12004, 22230), (14820, 18006), (15005, 17784)]