40184760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4349}}^1$

素因数の和:4381

約数の個数: 128

約数和(自身を含む): 150336000

約数和(自身を除く): 110151240

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, 4349, 4620, 8698, 9240, 13047, 17396, 21745, 26094, 30443, 34792, 43490, 47839, 52188, 60886, 65235, 86980, 91329, 95678, 104376, 121772, 130470, 143517, 152215, 173960, 182658, 191356, 239195, 243544, 260940, 287034, 304430, 334873, 365316, 382712, 456645, 478390, 521880, 574068, 608860, 669746, 717585, 730632, 913290, 956780, 1004619, 1148136, 1217720, 1339492, 1435170, 1674365, 1826580, 1913560, 2009238, 2678984, 2870340, 3348730, 3653160, 4018476, 5023095, 5740680, 6697460, 8036952, 10046190, 13394920, 20092380, 40184760]

約数ペア:

[(1, 40184760), (2, 20092380), (3, 13394920), (4, 10046190), (5, 8036952), (6, 6697460), (7, 5740680), (8, 5023095), (10, 4018476), (11, 3653160), (12, 3348730), (14, 2870340), (15, 2678984), (20, 2009238), (21, 1913560), (22, 1826580), (24, 1674365), (28, 1435170), (30, 1339492), (33, 1217720), (35, 1148136), (40, 1004619), (42, 956780), (44, 913290), (55, 730632), (56, 717585), (60, 669746), (66, 608860), (70, 574068), (77, 521880), (84, 478390), (88, 456645), (105, 382712), (110, 365316), (120, 334873), (132, 304430), (140, 287034), (154, 260940), (165, 243544), (168, 239195), (210, 191356), (220, 182658), (231, 173960), (264, 152215), (280, 143517), (308, 130470), (330, 121772), (385, 104376), (420, 95678), (440, 91329), (462, 86980), (616, 65235), (660, 60886), (770, 52188), (840, 47839), (924, 43490), (1155, 34792), (1320, 30443), (1540, 26094), (1848, 21745), (2310, 17396), (3080, 13047), (4349, 9240), (4620, 8698)]