13994640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 320

約数和(自身を含む): 57139200

約数和(自身を除く): 43144560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 31, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 62, 66, 72, 76, 80, 88, 90, 93, 95, 99, 108, 110, 114, 120, 124, 132, 135, 144, 152, 155, 165, 171, 176, 180, 186, 190, 198, 209, 216, 220, 228, 240, 248, 264, 270, 279, 285, 297, 304, 310, 330, 341, 342, 360, 372, 380, 396, 418, 432, 440, 456, 465, 495, 496, 513, 528, 540, 558, 570, 589, 594, 620, 627, 660, 682, 684, 720, 744, 760, 792, 836, 837, 855, 880, 912, 930, 990, 1023, 1026, 1045, 1080, 1116, 1140, 1178, 1188, 1240, 1254, 1320, 1364, 1368, 1395, 1485, 1488, 1520, 1584, 1672, 1674, 1705, 1710, 1767, 1860, 1881, 1980, 2046, 2052, 2090, 2160, 2232, 2280, 2356, 2376, 2480, 2508, 2565, 2640, 2728, 2736, 2790, 2945, 2970, 3069, 3135, 3344, 3348, 3410, 3420, 3534, 3720, 3762, 3960, 4092, 4104, 4180, 4185, 4464, 4560, 4712, 4752, 5016, 5115, 5130, 5301, 5456, 5580, 5643, 5890, 5940, 6138, 6270, 6479, 6696, 6820, 6840, 7068, 7440, 7524, 7920, 8184, 8208, 8360, 8370, 8835, 9207, 9405, 9424, 10032, 10230, 10260, 10602, 11160, 11286, 11780, 11880, 12276, 12540, 12958, 13392, 13640, 13680, 14136, 15048, 15345, 15903, 16368, 16720, 16740, 17670, 18414, 18810, 19437, 20460, 20520, 21204, 22320, 22572, 23560, 23760, 24552, 25080, 25916, 26505, 27280, 28215, 28272, 30096, 30690, 31806, 32395, 33480, 35340, 36828, 37620, 38874, 40920, 41040, 42408, 45144, 46035, 47120, 49104, 50160, 51832, 53010, 56430, 58311, 61380, 63612, 64790, 66960, 70680, 73656, 75240, 77748, 79515, 81840, 84816, 90288, 92070, 97185, 103664, 106020, 112860, 116622, 122760, 127224, 129580, 141360, 147312, 150480, 155496, 159030, 174933, 184140, 194370, 212040, 225720, 233244, 245520, 254448, 259160, 291555, 310992, 318060, 349866, 368280, 388740, 424080, 451440, 466488, 518320, 583110, 636120, 699732, 736560, 777480, 874665, 932976, 1166220, 1272240, 1399464, 1554960, 1749330, 2332440, 2798928, 3498660, 4664880, 6997320, 13994640]

約数ペア:

[(1, 13994640), (2, 6997320), (3, 4664880), (4, 3498660), (5, 2798928), (6, 2332440), (8, 1749330), (9, 1554960), (10, 1399464), (11, 1272240), (12, 1166220), (15, 932976), (16, 874665), (18, 777480), (19, 736560), (20, 699732), (22, 636120), (24, 583110), (27, 518320), (30, 466488), (31, 451440), (33, 424080), (36, 388740), (38, 368280), (40, 349866), (44, 318060), (45, 310992), (48, 291555), (54, 259160), (55, 254448), (57, 245520), (60, 233244), (62, 225720), (66, 212040), (72, 194370), (76, 184140), (80, 174933), (88, 159030), (90, 155496), (93, 150480), (95, 147312), (99, 141360), (108, 129580), (110, 127224), (114, 122760), (120, 116622), (124, 112860), (132, 106020), (135, 103664), (144, 97185), (152, 92070), (155, 90288), (165, 84816), (171, 81840), (176, 79515), (180, 77748), (186, 75240), (190, 73656), (198, 70680), (209, 66960), (216, 64790), (220, 63612), (228, 61380), (240, 58311), (248, 56430), (264, 53010), (270, 51832), (279, 50160), (285, 49104), (297, 47120), (304, 46035), (310, 45144), (330, 42408), (341, 41040), (342, 40920), (360, 38874), (372, 37620), (380, 36828), (396, 35340), (418, 33480), (432, 32395), (440, 31806), (456, 30690), (465, 30096), (495, 28272), (496, 28215), (513, 27280), (528, 26505), (540, 25916), (558, 25080), (570, 24552), (589, 23760), (594, 23560), (620, 22572), (627, 22320), (660, 21204), (682, 20520), (684, 20460), (720, 19437), (744, 18810), (760, 18414), (792, 17670), (836, 16740), (837, 16720), (855, 16368), (880, 15903), (912, 15345), (930, 15048), (990, 14136), (1023, 13680), (1026, 13640), (1045, 13392), (1080, 12958), (1116, 12540), (1140, 12276), (1178, 11880), (1188, 11780), (1240, 11286), (1254, 11160), (1320, 10602), (1364, 10260), (1368, 10230), (1395, 10032), (1485, 9424), (1488, 9405), (1520, 9207), (1584, 8835), (1672, 8370), (1674, 8360), (1705, 8208), (1710, 8184), (1767, 7920), (1860, 7524), (1881, 7440), (1980, 7068), (2046, 6840), (2052, 6820), (2090, 6696), (2160, 6479), (2232, 6270), (2280, 6138), (2356, 5940), (2376, 5890), (2480, 5643), (2508, 5580), (2565, 5456), (2640, 5301), (2728, 5130), (2736, 5115), (2790, 5016), (2945, 4752), (2970, 4712), (3069, 4560), (3135, 4464), (3344, 4185), (3348, 4180), (3410, 4104), (3420, 4092), (3534, 3960), (3720, 3762)]