2722117440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 448

約数和(自身を含む): 10393436160

約数和(自身を除く): 7671318720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 73, 80, 84, 93, 96, 105, 112, 120, 124, 140, 146, 155, 160, 168, 179, 186, 192, 210, 217, 219, 224, 240, 248, 280, 292, 310, 320, 336, 358, 365, 372, 420, 434, 438, 448, 465, 480, 496, 511, 537, 560, 584, 620, 651, 672, 716, 730, 744, 840, 868, 876, 895, 930, 960, 992, 1022, 1074, 1085, 1095, 1120, 1168, 1240, 1253, 1302, 1344, 1432, 1460, 1488, 1533, 1680, 1736, 1752, 1790, 1860, 1984, 2044, 2148, 2170, 2190, 2240, 2263, 2336, 2480, 2506, 2555, 2604, 2685, 2864, 2920, 2976, 3066, 3255, 3360, 3472, 3504, 3580, 3720, 3759, 4088, 4296, 4340, 4380, 4526, 4672, 4960, 5012, 5110, 5208, 5370, 5549, 5728, 5840, 5952, 6132, 6265, 6510, 6720, 6789, 6944, 7008, 7160, 7440, 7518, 7665, 8176, 8592, 8680, 8760, 9052, 9920, 10024, 10220, 10416, 10740, 11098, 11315, 11456, 11680, 12264, 12530, 13020, 13067, 13578, 13888, 14016, 14320, 14880, 15036, 15330, 15841, 16352, 16647, 17184, 17360, 17520, 18104, 18795, 20048, 20440, 20832, 21480, 22196, 22630, 23360, 24528, 25060, 26040, 26134, 27156, 27745, 28640, 29760, 30072, 30660, 31682, 32704, 33294, 33945, 34368, 34720, 35040, 36208, 37590, 38843, 39201, 40096, 40880, 41664, 42960, 44392, 45260, 47523, 49056, 50120, 52080, 52268, 54312, 55490, 57280, 60144, 61320, 63364, 65335, 66588, 67890, 69440, 70080, 72416, 75180, 77686, 78402, 79205, 80192, 81760, 83235, 85920, 88784, 90520, 91469, 95046, 98112, 100240, 104160, 104536, 108624, 110980, 116529, 120288, 122640, 126728, 130670, 133176, 135780, 144832, 150360, 155372, 156804, 158410, 163520, 166470, 171840, 177568, 181040, 182938, 190092, 194215, 196005, 200480, 208320, 209072, 217248, 221960, 233058, 237615, 240576, 245280, 253456, 261340, 266352, 271560, 274407, 300720, 310744, 313608, 316820, 332940, 355136, 362080, 365876, 380184, 388430, 392010, 400960, 405077, 418144, 434496, 443920, 457345, 466116, 475230, 490560, 506912, 522680, 532704, 543120, 548814, 582645, 601440, 621488, 627216, 633640, 665880, 724160, 731752, 760368, 776860, 784020, 810154, 836288, 887840, 914690, 932232, 950460, 1013824, 1045360, 1065408, 1086240, 1097628, 1165290, 1202880, 1215231, 1242976, 1254432, 1267280, 1331760, 1372035, 1463504, 1520736, 1553720, 1568040, 1620308, 1775680, 1829380, 1864464, 1900920, 2025385, 2090720, 2172480, 2195256, 2330580, 2430462, 2485952, 2508864, 2534560, 2663520, 2744070, 2835539, 2927008, 3041472, 3107440, 3136080, 3240616, 3658760, 3728928, 3801840, 4050770, 4181440, 4390512, 4661160, 4860924, 5069120, 5327040, 5488140, 5671078, 5854016, 6076155, 6214880, 6272160, 6481232, 7317520, 7457856, 7603680, 8101540, 8506617, 8781024, 9322320, 9721848, 10976280, 11342156, 12152310, 12429760, 12544320, 12962464, 14177695, 14635040, 15207360, 16203080, 17013234, 17562048, 18644640, 19443696, 21952560, 22684312, 24304620, 25924928, 28355390, 29270080, 32406160, 34026468, 37289280, 38887392, 42533085, 43905120, 45368624, 48609240, 56710780, 64812320, 68052936, 77774784, 85066170, 87810240, 90737248, 97218480, 113421560, 129624640, 136105872, 170132340, 181474496, 194436960, 226843120, 272211744, 340264680, 388873920, 453686240, 544423488, 680529360, 907372480, 1361058720, 2722117440]

約数ペア:

[(1, 2722117440), (2, 1361058720), (3, 907372480), (4, 680529360), (5, 544423488), (6, 453686240), (7, 388873920), (8, 340264680), (10, 272211744), (12, 226843120), (14, 194436960), (15, 181474496), (16, 170132340), (20, 136105872), (21, 129624640), (24, 113421560), (28, 97218480), (30, 90737248), (31, 87810240), (32, 85066170), (35, 77774784), (40, 68052936), (42, 64812320), (48, 56710780), (56, 48609240), (60, 45368624), (62, 43905120), (64, 42533085), (70, 38887392), (73, 37289280), (80, 34026468), (84, 32406160), (93, 29270080), (96, 28355390), (105, 25924928), (112, 24304620), (120, 22684312), (124, 21952560), (140, 19443696), (146, 18644640), (155, 17562048), (160, 17013234), (168, 16203080), (179, 15207360), (186, 14635040), (192, 14177695), (210, 12962464), (217, 12544320), (219, 12429760), (224, 12152310), (240, 11342156), (248, 10976280), (280, 9721848), (292, 9322320), (310, 8781024), (320, 8506617), (336, 8101540), (358, 7603680), (365, 7457856), (372, 7317520), (420, 6481232), (434, 6272160), (438, 6214880), (448, 6076155), (465, 5854016), (480, 5671078), (496, 5488140), (511, 5327040), (537, 5069120), (560, 4860924), (584, 4661160), (620, 4390512), (651, 4181440), (672, 4050770), (716, 3801840), (730, 3728928), (744, 3658760), (840, 3240616), (868, 3136080), (876, 3107440), (895, 3041472), (930, 2927008), (960, 2835539), (992, 2744070), (1022, 2663520), (1074, 2534560), (1085, 2508864), (1095, 2485952), (1120, 2430462), (1168, 2330580), (1240, 2195256), (1253, 2172480), (1302, 2090720), (1344, 2025385), (1432, 1900920), (1460, 1864464), (1488, 1829380), (1533, 1775680), (1680, 1620308), (1736, 1568040), (1752, 1553720), (1790, 1520736), (1860, 1463504), (1984, 1372035), (2044, 1331760), (2148, 1267280), (2170, 1254432), (2190, 1242976), (2240, 1215231), (2263, 1202880), (2336, 1165290), (2480, 1097628), (2506, 1086240), (2555, 1065408), (2604, 1045360), (2685, 1013824), (2864, 950460), (2920, 932232), (2976, 914690), (3066, 887840), (3255, 836288), (3360, 810154), (3472, 784020), (3504, 776860), (3580, 760368), (3720, 731752), (3759, 724160), (4088, 665880), (4296, 633640), (4340, 627216), (4380, 621488), (4526, 601440), (4672, 582645), (4960, 548814), (5012, 543120), (5110, 532704), (5208, 522680), (5370, 506912), (5549, 490560), (5728, 475230), (5840, 466116), (5952, 457345), (6132, 443920), (6265, 434496), (6510, 418144), (6720, 405077), (6789, 400960), (6944, 392010), (7008, 388430), (7160, 380184), (7440, 365876), (7518, 362080), (7665, 355136), (8176, 332940), (8592, 316820), (8680, 313608), (8760, 310744), (9052, 300720), (9920, 274407), (10024, 271560), (10220, 266352), (10416, 261340), (10740, 253456), (11098, 245280), (11315, 240576), (11456, 237615), (11680, 233058), (12264, 221960), (12530, 217248), (13020, 209072), (13067, 208320), (13578, 200480), (13888, 196005), (14016, 194215), (14320, 190092), (14880, 182938), (15036, 181040), (15330, 177568), (15841, 171840), (16352, 166470), (16647, 163520), (17184, 158410), (17360, 156804), (17520, 155372), (18104, 150360), (18795, 144832), (20048, 135780), (20440, 133176), (20832, 130670), (21480, 126728), (22196, 122640), (22630, 120288), (23360, 116529), (24528, 110980), (25060, 108624), (26040, 104536), (26134, 104160), (27156, 100240), (27745, 98112), (28640, 95046), (29760, 91469), (30072, 90520), (30660, 88784), (31682, 85920), (32704, 83235), (33294, 81760), (33945, 80192), (34368, 79205), (34720, 78402), (35040, 77686), (36208, 75180), (37590, 72416), (38843, 70080), (39201, 69440), (40096, 67890), (40880, 66588), (41664, 65335), (42960, 63364), (44392, 61320), (45260, 60144), (47523, 57280), (49056, 55490), (50120, 54312), (52080, 52268)]