2190494880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4261}}^1$

素因数の和:4309

約数の個数: 384

約数和(自身を含む): 9279567360

約数和(自身を除く): 7089072480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2720, 2856, 3024, 3060, 3213, 3360, 3570, 3672, 3780, 3808, 4080, 4261, 4284, 4320, 4590, 4760, 4896, 5040, 5355, 5712, 6048, 6120, 6426, 7140, 7344, 7560, 8160, 8522, 8568, 9180, 9520, 10080, 10710, 11424, 12240, 12783, 12852, 14280, 14688, 15120, 16065, 17044, 17136, 18360, 19040, 21305, 21420, 24480, 25566, 25704, 28560, 29827, 30240, 32130, 34088, 34272, 36720, 38349, 42610, 42840, 51132, 51408, 57120, 59654, 63915, 64260, 68176, 72437, 73440, 76698, 85220, 85680, 89481, 102264, 102816, 115047, 119308, 127830, 128520, 136352, 144874, 149135, 153396, 170440, 171360, 178962, 191745, 204528, 217311, 230094, 238616, 255660, 257040, 268443, 289748, 298270, 306792, 340880, 357924, 362185, 383490, 409056, 434622, 447405, 460188, 477232, 507059, 511320, 514080, 536886, 575235, 579496, 596540, 613584, 651933, 681760, 715848, 724370, 766980, 805329, 869244, 894810, 920376, 954464, 1014118, 1022640, 1073772, 1086555, 1150470, 1158992, 1193080, 1227168, 1303866, 1342215, 1431696, 1448740, 1521177, 1533960, 1610658, 1738488, 1789620, 1840752, 1955799, 2028236, 2045280, 2147544, 2173110, 2300940, 2317984, 2386160, 2535295, 2607732, 2684430, 2863392, 2897480, 3042354, 3067920, 3221316, 3259665, 3476976, 3579240, 3681504, 3911598, 4026645, 4056472, 4295088, 4346220, 4563531, 4601880, 4772320, 5070590, 5215464, 5368860, 5794960, 6084708, 6135840, 6442632, 6519330, 6953952, 7158480, 7605885, 7823196, 8053290, 8112944, 8590176, 8692440, 9127062, 9203760, 9778995, 10141180, 10430928, 10737720, 11589920, 12169416, 12885264, 13038660, 13690593, 14316960, 15211770, 15646392, 16106580, 16225888, 17384880, 18254124, 18407520, 19557990, 20282360, 20861856, 21475440, 22817655, 24338832, 25770528, 26077320, 27381186, 30423540, 31292784, 32213160, 34769760, 36508248, 39115980, 40564720, 42950880, 45635310, 48677664, 52154640, 54762372, 60847080, 62585568, 64426320, 68452965, 73016496, 78231960, 81129440, 91270620, 104309280, 109524744, 121694160, 128852640, 136905930, 146032992, 156463920, 182541240, 219049488, 243388320, 273811860, 312927840, 365082480, 438098976, 547623720, 730164960, 1095247440, 2190494880]

約数ペア:

[(1, 2190494880), (2, 1095247440), (3, 730164960), (4, 547623720), (5, 438098976), (6, 365082480), (7, 312927840), (8, 273811860), (9, 243388320), (10, 219049488), (12, 182541240), (14, 156463920), (15, 146032992), (16, 136905930), (17, 128852640), (18, 121694160), (20, 109524744), (21, 104309280), (24, 91270620), (27, 81129440), (28, 78231960), (30, 73016496), (32, 68452965), (34, 64426320), (35, 62585568), (36, 60847080), (40, 54762372), (42, 52154640), (45, 48677664), (48, 45635310), (51, 42950880), (54, 40564720), (56, 39115980), (60, 36508248), (63, 34769760), (68, 32213160), (70, 31292784), (72, 30423540), (80, 27381186), (84, 26077320), (85, 25770528), (90, 24338832), (96, 22817655), (102, 21475440), (105, 20861856), (108, 20282360), (112, 19557990), (119, 18407520), (120, 18254124), (126, 17384880), (135, 16225888), (136, 16106580), (140, 15646392), (144, 15211770), (153, 14316960), (160, 13690593), (168, 13038660), (170, 12885264), (180, 12169416), (189, 11589920), (204, 10737720), (210, 10430928), (216, 10141180), (224, 9778995), (238, 9203760), (240, 9127062), (252, 8692440), (255, 8590176), (270, 8112944), (272, 8053290), (280, 7823196), (288, 7605885), (306, 7158480), (315, 6953952), (336, 6519330), (340, 6442632), (357, 6135840), (360, 6084708), (378, 5794960), (408, 5368860), (420, 5215464), (432, 5070590), (459, 4772320), (476, 4601880), (480, 4563531), (504, 4346220), (510, 4295088), (540, 4056472), (544, 4026645), (560, 3911598), (595, 3681504), (612, 3579240), (630, 3476976), (672, 3259665), (680, 3221316), (714, 3067920), (720, 3042354), (756, 2897480), (765, 2863392), (816, 2684430), (840, 2607732), (864, 2535295), (918, 2386160), (945, 2317984), (952, 2300940), (1008, 2173110), (1020, 2147544), (1071, 2045280), (1080, 2028236), (1120, 1955799), (1190, 1840752), (1224, 1789620), (1260, 1738488), (1360, 1610658), (1428, 1533960), (1440, 1521177), (1512, 1448740), (1530, 1431696), (1632, 1342215), (1680, 1303866), (1785, 1227168), (1836, 1193080), (1890, 1158992), (1904, 1150470), (2016, 1086555), (2040, 1073772), (2142, 1022640), (2160, 1014118), (2295, 954464), (2380, 920376), (2448, 894810), (2520, 869244), (2720, 805329), (2856, 766980), (3024, 724370), (3060, 715848), (3213, 681760), (3360, 651933), (3570, 613584), (3672, 596540), (3780, 579496), (3808, 575235), (4080, 536886), (4261, 514080), (4284, 511320), (4320, 507059), (4590, 477232), (4760, 460188), (4896, 447405), (5040, 434622), (5355, 409056), (5712, 383490), (6048, 362185), (6120, 357924), (6426, 340880), (7140, 306792), (7344, 298270), (7560, 289748), (8160, 268443), (8522, 257040), (8568, 255660), (9180, 238616), (9520, 230094), (10080, 217311), (10710, 204528), (11424, 191745), (12240, 178962), (12783, 171360), (12852, 170440), (14280, 153396), (14688, 149135), (15120, 144874), (16065, 136352), (17044, 128520), (17136, 127830), (18360, 119308), (19040, 115047), (21305, 102816), (21420, 102264), (24480, 89481), (25566, 85680), (25704, 85220), (28560, 76698), (29827, 73440), (30240, 72437), (32130, 68176), (34088, 64260), (34272, 63915), (36720, 59654), (38349, 57120), (42610, 51408), (42840, 51132)]