123252360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13339}}^1$

素因数の和:13371

約数の個数: 128

約数和(自身を含む): 461030400

約数和(自身を除く): 337778040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 13339, 26678, 40017, 53356, 66695, 80034, 93373, 106712, 133390, 146729, 160068, 186746, 200085, 266780, 280119, 293458, 320136, 373492, 400170, 440187, 466865, 533560, 560238, 586916, 733645, 746984, 800340, 880374, 933730, 1027103, 1120476, 1173832, 1400595, 1467290, 1600680, 1760748, 1867460, 2054206, 2200935, 2240952, 2801190, 2934580, 3081309, 3521496, 3734920, 4108412, 4401870, 5135515, 5602380, 5869160, 6162618, 8216824, 8803740, 10271030, 11204760, 12325236, 15406545, 17607480, 20542060, 24650472, 30813090, 41084120, 61626180, 123252360]

約数ペア:

[(1, 123252360), (2, 61626180), (3, 41084120), (4, 30813090), (5, 24650472), (6, 20542060), (7, 17607480), (8, 15406545), (10, 12325236), (11, 11204760), (12, 10271030), (14, 8803740), (15, 8216824), (20, 6162618), (21, 5869160), (22, 5602380), (24, 5135515), (28, 4401870), (30, 4108412), (33, 3734920), (35, 3521496), (40, 3081309), (42, 2934580), (44, 2801190), (55, 2240952), (56, 2200935), (60, 2054206), (66, 1867460), (70, 1760748), (77, 1600680), (84, 1467290), (88, 1400595), (105, 1173832), (110, 1120476), (120, 1027103), (132, 933730), (140, 880374), (154, 800340), (165, 746984), (168, 733645), (210, 586916), (220, 560238), (231, 533560), (264, 466865), (280, 440187), (308, 400170), (330, 373492), (385, 320136), (420, 293458), (440, 280119), (462, 266780), (616, 200085), (660, 186746), (770, 160068), (840, 146729), (924, 133390), (1155, 106712), (1320, 93373), (1540, 80034), (1848, 66695), (2310, 53356), (3080, 40017), (4620, 26678), (9240, 13339)]