965496780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:853

約数の個数: 192

約数和(自身を含む): 3189312000

約数和(自身を除く): 2223815220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 139, 171, 180, 190, 228, 270, 278, 285, 342, 380, 417, 513, 540, 556, 570, 677, 684, 695, 834, 855, 1026, 1140, 1251, 1354, 1390, 1668, 1710, 2031, 2052, 2085, 2502, 2565, 2641, 2708, 2780, 3385, 3420, 3753, 4062, 4170, 5004, 5130, 5282, 6093, 6255, 6770, 7506, 7923, 8124, 8340, 10155, 10260, 10564, 12186, 12510, 12863, 13205, 13540, 15012, 15846, 18279, 18765, 20310, 23769, 24372, 25020, 25726, 26410, 30465, 31692, 36558, 37530, 38589, 39615, 40620, 47538, 51452, 52820, 60930, 64315, 71307, 73116, 75060, 77178, 79230, 91395, 94103, 95076, 115767, 118845, 121860, 128630, 142614, 154356, 158460, 182790, 188206, 192945, 231534, 237690, 257260, 282309, 285228, 347301, 356535, 365580, 376412, 385890, 463068, 470515, 475380, 564618, 578835, 694602, 713070, 771780, 846927, 941030, 1129236, 1157670, 1389204, 1411545, 1426140, 1693854, 1736505, 1787957, 1882060, 2315340, 2540781, 2823090, 3387708, 3473010, 3575914, 4234635, 5081562, 5363871, 5646180, 6946020, 7151828, 8469270, 8939785, 10163124, 10727742, 12703905, 16091613, 16938540, 17879570, 21455484, 25407810, 26819355, 32183226, 35759140, 48274839, 50815620, 53638710, 64366452, 80458065, 96549678, 107277420, 160916130, 193099356, 241374195, 321832260, 482748390, 965496780]

約数ペア:

[(1, 965496780), (2, 482748390), (3, 321832260), (4, 241374195), (5, 193099356), (6, 160916130), (9, 107277420), (10, 96549678), (12, 80458065), (15, 64366452), (18, 53638710), (19, 50815620), (20, 48274839), (27, 35759140), (30, 32183226), (36, 26819355), (38, 25407810), (45, 21455484), (54, 17879570), (57, 16938540), (60, 16091613), (76, 12703905), (90, 10727742), (95, 10163124), (108, 8939785), (114, 8469270), (135, 7151828), (139, 6946020), (171, 5646180), (180, 5363871), (190, 5081562), (228, 4234635), (270, 3575914), (278, 3473010), (285, 3387708), (342, 2823090), (380, 2540781), (417, 2315340), (513, 1882060), (540, 1787957), (556, 1736505), (570, 1693854), (677, 1426140), (684, 1411545), (695, 1389204), (834, 1157670), (855, 1129236), (1026, 941030), (1140, 846927), (1251, 771780), (1354, 713070), (1390, 694602), (1668, 578835), (1710, 564618), (2031, 475380), (2052, 470515), (2085, 463068), (2502, 385890), (2565, 376412), (2641, 365580), (2708, 356535), (2780, 347301), (3385, 285228), (3420, 282309), (3753, 257260), (4062, 237690), (4170, 231534), (5004, 192945), (5130, 188206), (5282, 182790), (6093, 158460), (6255, 154356), (6770, 142614), (7506, 128630), (7923, 121860), (8124, 118845), (8340, 115767), (10155, 95076), (10260, 94103), (10564, 91395), (12186, 79230), (12510, 77178), (12863, 75060), (13205, 73116), (13540, 71307), (15012, 64315), (15846, 60930), (18279, 52820), (18765, 51452), (20310, 47538), (23769, 40620), (24372, 39615), (25020, 38589), (25726, 37530), (26410, 36558), (30465, 31692)]