867401040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4159}}^1$

素因数の和:4265

約数の個数: 160

約数和(自身を含む): 2971238400

約数和(自身を除く): 2103837360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 110, 120, 132, 158, 165, 176, 220, 237, 240, 264, 316, 330, 395, 440, 474, 528, 632, 660, 790, 869, 880, 948, 1185, 1264, 1320, 1580, 1738, 1896, 2370, 2607, 2640, 3160, 3476, 3792, 4159, 4345, 4740, 5214, 6320, 6952, 8318, 8690, 9480, 10428, 12477, 13035, 13904, 16636, 17380, 18960, 20795, 20856, 24954, 26070, 33272, 34760, 41590, 41712, 45749, 49908, 52140, 62385, 66544, 69520, 83180, 91498, 99816, 104280, 124770, 137247, 166360, 182996, 199632, 208560, 228745, 249540, 274494, 328561, 332720, 365992, 457490, 499080, 548988, 657122, 686235, 731984, 914980, 985683, 998160, 1097976, 1314244, 1372470, 1642805, 1829960, 1971366, 2195952, 2628488, 2744940, 3285610, 3614171, 3659920, 3942732, 4928415, 5256976, 5489880, 6571220, 7228342, 7885464, 9856830, 10842513, 10979760, 13142440, 14456684, 15770928, 18070855, 19713660, 21685026, 26284880, 28913368, 36141710, 39427320, 43370052, 54212565, 57826736, 72283420, 78854640, 86740104, 108425130, 144566840, 173480208, 216850260, 289133680, 433700520, 867401040]

約数ペア:

[(1, 867401040), (2, 433700520), (3, 289133680), (4, 216850260), (5, 173480208), (6, 144566840), (8, 108425130), (10, 86740104), (11, 78854640), (12, 72283420), (15, 57826736), (16, 54212565), (20, 43370052), (22, 39427320), (24, 36141710), (30, 28913368), (33, 26284880), (40, 21685026), (44, 19713660), (48, 18070855), (55, 15770928), (60, 14456684), (66, 13142440), (79, 10979760), (80, 10842513), (88, 9856830), (110, 7885464), (120, 7228342), (132, 6571220), (158, 5489880), (165, 5256976), (176, 4928415), (220, 3942732), (237, 3659920), (240, 3614171), (264, 3285610), (316, 2744940), (330, 2628488), (395, 2195952), (440, 1971366), (474, 1829960), (528, 1642805), (632, 1372470), (660, 1314244), (790, 1097976), (869, 998160), (880, 985683), (948, 914980), (1185, 731984), (1264, 686235), (1320, 657122), (1580, 548988), (1738, 499080), (1896, 457490), (2370, 365992), (2607, 332720), (2640, 328561), (3160, 274494), (3476, 249540), (3792, 228745), (4159, 208560), (4345, 199632), (4740, 182996), (5214, 166360), (6320, 137247), (6952, 124770), (8318, 104280), (8690, 99816), (9480, 91498), (10428, 83180), (12477, 69520), (13035, 66544), (13904, 62385), (16636, 52140), (17380, 49908), (18960, 45749), (20795, 41712), (20856, 41590), (24954, 34760), (26070, 33272)]