1146781020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2789}}^1$

素因数の和:2908

約数の個数: 192

約数和(自身を含む): 4049740800

約数和(自身を除く): 2902959780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 89, 105, 110, 132, 140, 154, 165, 178, 210, 220, 231, 267, 308, 330, 356, 385, 420, 445, 462, 534, 623, 660, 770, 890, 924, 979, 1068, 1155, 1246, 1335, 1540, 1780, 1869, 1958, 2310, 2492, 2670, 2789, 2937, 3115, 3738, 3916, 4620, 4895, 5340, 5578, 5874, 6230, 6853, 7476, 8367, 9345, 9790, 11156, 11748, 12460, 13706, 13945, 14685, 16734, 18690, 19523, 19580, 20559, 27412, 27890, 29370, 30679, 33468, 34265, 37380, 39046, 41118, 41835, 55780, 58569, 58740, 61358, 68530, 78092, 82236, 83670, 92037, 97615, 102795, 117138, 122716, 137060, 153395, 167340, 184074, 195230, 205590, 214753, 234276, 248221, 292845, 306790, 368148, 390460, 411180, 429506, 460185, 496442, 585690, 613580, 644259, 744663, 859012, 920370, 992884, 1073765, 1171380, 1241105, 1288518, 1489326, 1737547, 1840740, 2147530, 2482210, 2577036, 2730431, 2978652, 3221295, 3475094, 3723315, 4295060, 4964420, 5212641, 5460862, 6442590, 6950188, 7446630, 8191293, 8687735, 10425282, 10921724, 12885180, 13652155, 14893260, 16382586, 17375470, 19113017, 20850564, 26063205, 27304310, 32765172, 34750940, 38226034, 40956465, 52126410, 54608620, 57339051, 76452068, 81912930, 95565085, 104252820, 114678102, 163825860, 191130170, 229356204, 286695255, 382260340, 573390510, 1146781020]

約数ペア:

[(1, 1146781020), (2, 573390510), (3, 382260340), (4, 286695255), (5, 229356204), (6, 191130170), (7, 163825860), (10, 114678102), (11, 104252820), (12, 95565085), (14, 81912930), (15, 76452068), (20, 57339051), (21, 54608620), (22, 52126410), (28, 40956465), (30, 38226034), (33, 34750940), (35, 32765172), (42, 27304310), (44, 26063205), (55, 20850564), (60, 19113017), (66, 17375470), (70, 16382586), (77, 14893260), (84, 13652155), (89, 12885180), (105, 10921724), (110, 10425282), (132, 8687735), (140, 8191293), (154, 7446630), (165, 6950188), (178, 6442590), (210, 5460862), (220, 5212641), (231, 4964420), (267, 4295060), (308, 3723315), (330, 3475094), (356, 3221295), (385, 2978652), (420, 2730431), (445, 2577036), (462, 2482210), (534, 2147530), (623, 1840740), (660, 1737547), (770, 1489326), (890, 1288518), (924, 1241105), (979, 1171380), (1068, 1073765), (1155, 992884), (1246, 920370), (1335, 859012), (1540, 744663), (1780, 644259), (1869, 613580), (1958, 585690), (2310, 496442), (2492, 460185), (2670, 429506), (2789, 411180), (2937, 390460), (3115, 368148), (3738, 306790), (3916, 292845), (4620, 248221), (4895, 234276), (5340, 214753), (5578, 205590), (5874, 195230), (6230, 184074), (6853, 167340), (7476, 153395), (8367, 137060), (9345, 122716), (9790, 117138), (11156, 102795), (11748, 97615), (12460, 92037), (13706, 83670), (13945, 82236), (14685, 78092), (16734, 68530), (18690, 61358), (19523, 58740), (19580, 58569), (20559, 55780), (27412, 41835), (27890, 41118), (29370, 39046), (30679, 37380), (33468, 34265)]