144027840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:647

約数の個数: 224

約数和(自身を含む): 521427456

約数和(自身を除く): 377399616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 192, 220, 230, 240, 253, 264, 276, 320, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 593, 660, 690, 704, 736, 759, 880, 920, 960, 1012, 1056, 1104, 1186, 1265, 1320, 1380, 1472, 1518, 1760, 1779, 1840, 2024, 2112, 2208, 2372, 2530, 2640, 2760, 2965, 3036, 3520, 3558, 3680, 3795, 4048, 4416, 4744, 5060, 5280, 5520, 5930, 6072, 6523, 7116, 7360, 7590, 8096, 8895, 9488, 10120, 10560, 11040, 11860, 12144, 13046, 13639, 14232, 15180, 16192, 17790, 18976, 19569, 20240, 22080, 23720, 24288, 26092, 27278, 28464, 30360, 32615, 35580, 37952, 39138, 40480, 40917, 47440, 48576, 52184, 54556, 56928, 60720, 65230, 68195, 71160, 78276, 80960, 81834, 94880, 97845, 104368, 109112, 113856, 121440, 130460, 136390, 142320, 150029, 156552, 163668, 189760, 195690, 204585, 208736, 218224, 242880, 260920, 272780, 284640, 300058, 313104, 327336, 391380, 409170, 417472, 436448, 450087, 521840, 545560, 569280, 600116, 626208, 654672, 750145, 782760, 818340, 872896, 900174, 1043680, 1091120, 1200232, 1252416, 1309344, 1500290, 1565520, 1636680, 1800348, 2087360, 2182240, 2250435, 2400464, 2618688, 3000580, 3131040, 3273360, 3600696, 4364480, 4500870, 4800928, 6001160, 6262080, 6546720, 7201392, 9001740, 9601856, 12002320, 13093440, 14402784, 18003480, 24004640, 28805568, 36006960, 48009280, 72013920, 144027840]

約数ペア:

[(1, 144027840), (2, 72013920), (3, 48009280), (4, 36006960), (5, 28805568), (6, 24004640), (8, 18003480), (10, 14402784), (11, 13093440), (12, 12002320), (15, 9601856), (16, 9001740), (20, 7201392), (22, 6546720), (23, 6262080), (24, 6001160), (30, 4800928), (32, 4500870), (33, 4364480), (40, 3600696), (44, 3273360), (46, 3131040), (48, 3000580), (55, 2618688), (60, 2400464), (64, 2250435), (66, 2182240), (69, 2087360), (80, 1800348), (88, 1636680), (92, 1565520), (96, 1500290), (110, 1309344), (115, 1252416), (120, 1200232), (132, 1091120), (138, 1043680), (160, 900174), (165, 872896), (176, 818340), (184, 782760), (192, 750145), (220, 654672), (230, 626208), (240, 600116), (253, 569280), (264, 545560), (276, 521840), (320, 450087), (330, 436448), (345, 417472), (352, 409170), (368, 391380), (440, 327336), (460, 313104), (480, 300058), (506, 284640), (528, 272780), (552, 260920), (593, 242880), (660, 218224), (690, 208736), (704, 204585), (736, 195690), (759, 189760), (880, 163668), (920, 156552), (960, 150029), (1012, 142320), (1056, 136390), (1104, 130460), (1186, 121440), (1265, 113856), (1320, 109112), (1380, 104368), (1472, 97845), (1518, 94880), (1760, 81834), (1779, 80960), (1840, 78276), (2024, 71160), (2112, 68195), (2208, 65230), (2372, 60720), (2530, 56928), (2640, 54556), (2760, 52184), (2965, 48576), (3036, 47440), (3520, 40917), (3558, 40480), (3680, 39138), (3795, 37952), (4048, 35580), (4416, 32615), (4744, 30360), (5060, 28464), (5280, 27278), (5520, 26092), (5930, 24288), (6072, 23720), (6523, 22080), (7116, 20240), (7360, 19569), (7590, 18976), (8096, 17790), (8895, 16192), (9488, 15180), (10120, 14232), (10560, 13639), (11040, 13046), (11860, 12144)]