286098120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10321}}^1$

素因数の和:10356

約数の個数: 192

約数和(自身を含む): 1159367040

約数和(自身を除く): 873268920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 10321, 13860, 20642, 27720, 30963, 41284, 51605, 61926, 72247, 82568, 92889, 103210, 113531, 123852, 144494, 154815, 185778, 206420, 216741, 227062, 247704, 288988, 309630, 340593, 361235, 371556, 412840, 433482, 454124, 464445, 567655, 577976, 619260, 650223, 681186, 722470, 743112, 794717, 866964, 908248, 928890, 1021779, 1083705, 1135310, 1238520, 1300446, 1362372, 1444940, 1589434, 1702965, 1733928, 1857780, 2043558, 2167410, 2270620, 2384151, 2600892, 2724744, 2889880, 3178868, 3251115, 3405930, 3715560, 3973585, 4087116, 4334820, 4541240, 4768302, 5108895, 5201784, 6357736, 6502230, 6811860, 7152453, 7947170, 8174232, 8669640, 9536604, 10217790, 11920755, 13004460, 13623720, 14304906, 15894340, 19073208, 20435580, 23841510, 26008920, 28609812, 31788680, 35762265, 40871160, 47683020, 57219624, 71524530, 95366040, 143049060, 286098120]

約数ペア:

[(1, 286098120), (2, 143049060), (3, 95366040), (4, 71524530), (5, 57219624), (6, 47683020), (7, 40871160), (8, 35762265), (9, 31788680), (10, 28609812), (11, 26008920), (12, 23841510), (14, 20435580), (15, 19073208), (18, 15894340), (20, 14304906), (21, 13623720), (22, 13004460), (24, 11920755), (28, 10217790), (30, 9536604), (33, 8669640), (35, 8174232), (36, 7947170), (40, 7152453), (42, 6811860), (44, 6502230), (45, 6357736), (55, 5201784), (56, 5108895), (60, 4768302), (63, 4541240), (66, 4334820), (70, 4087116), (72, 3973585), (77, 3715560), (84, 3405930), (88, 3251115), (90, 3178868), (99, 2889880), (105, 2724744), (110, 2600892), (120, 2384151), (126, 2270620), (132, 2167410), (140, 2043558), (154, 1857780), (165, 1733928), (168, 1702965), (180, 1589434), (198, 1444940), (210, 1362372), (220, 1300446), (231, 1238520), (252, 1135310), (264, 1083705), (280, 1021779), (308, 928890), (315, 908248), (330, 866964), (360, 794717), (385, 743112), (396, 722470), (420, 681186), (440, 650223), (462, 619260), (495, 577976), (504, 567655), (616, 464445), (630, 454124), (660, 433482), (693, 412840), (770, 371556), (792, 361235), (840, 340593), (924, 309630), (990, 288988), (1155, 247704), (1260, 227062), (1320, 216741), (1386, 206420), (1540, 185778), (1848, 154815), (1980, 144494), (2310, 123852), (2520, 113531), (2772, 103210), (3080, 92889), (3465, 82568), (3960, 72247), (4620, 61926), (5544, 51605), (6930, 41284), (9240, 30963), (10321, 27720), (13860, 20642)]