142760800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 448846272

約数和(自身を除く): 306085472

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 37, 40, 50, 52, 53, 56, 65, 70, 74, 80, 91, 100, 104, 106, 112, 130, 140, 148, 160, 175, 182, 185, 200, 208, 212, 224, 259, 260, 265, 280, 296, 325, 350, 364, 370, 371, 400, 416, 424, 455, 481, 518, 520, 530, 560, 592, 650, 689, 700, 728, 740, 742, 800, 848, 910, 925, 962, 1036, 1040, 1060, 1120, 1184, 1295, 1300, 1325, 1378, 1400, 1456, 1480, 1484, 1696, 1820, 1850, 1855, 1924, 1961, 2072, 2080, 2120, 2275, 2405, 2590, 2600, 2650, 2756, 2800, 2912, 2960, 2968, 3367, 3445, 3640, 3700, 3710, 3848, 3922, 4144, 4240, 4550, 4810, 4823, 5180, 5200, 5300, 5512, 5600, 5920, 5936, 6475, 6734, 6890, 7280, 7400, 7420, 7696, 7844, 8288, 8480, 9100, 9275, 9620, 9646, 9805, 10360, 10400, 10600, 11024, 11872, 12025, 12950, 13468, 13727, 13780, 14560, 14800, 14840, 15392, 15688, 16835, 17225, 18200, 18550, 19240, 19292, 19610, 20720, 21200, 22048, 24050, 24115, 25493, 25900, 26936, 27454, 27560, 29600, 29680, 31376, 33670, 34450, 36400, 37100, 38480, 38584, 39220, 41440, 42400, 48100, 48230, 49025, 50986, 51800, 53872, 54908, 55120, 59360, 62752, 67340, 68635, 68900, 72800, 74200, 76960, 77168, 78440, 84175, 96200, 96460, 98050, 101972, 103600, 107744, 109816, 110240, 120575, 127465, 134680, 137270, 137800, 148400, 154336, 156880, 168350, 178451, 192400, 192920, 196100, 203944, 207200, 219632, 241150, 254930, 269360, 274540, 275600, 296800, 313760, 336700, 343175, 356902, 384800, 385840, 392200, 407888, 439264, 482300, 509860, 538720, 549080, 551200, 637325, 673400, 686350, 713804, 771680, 784400, 815776, 892255, 964600, 1019720, 1098160, 1274650, 1346800, 1372700, 1427608, 1568800, 1784510, 1929200, 2039440, 2196320, 2549300, 2693600, 2745400, 2855216, 3569020, 3858400, 4078880, 4461275, 5098600, 5490800, 5710432, 7138040, 8922550, 10197200, 10981600, 14276080, 17845100, 20394400, 28552160, 35690200, 71380400, 142760800]

約数ペア:

[(1, 142760800), (2, 71380400), (4, 35690200), (5, 28552160), (7, 20394400), (8, 17845100), (10, 14276080), (13, 10981600), (14, 10197200), (16, 8922550), (20, 7138040), (25, 5710432), (26, 5490800), (28, 5098600), (32, 4461275), (35, 4078880), (37, 3858400), (40, 3569020), (50, 2855216), (52, 2745400), (53, 2693600), (56, 2549300), (65, 2196320), (70, 2039440), (74, 1929200), (80, 1784510), (91, 1568800), (100, 1427608), (104, 1372700), (106, 1346800), (112, 1274650), (130, 1098160), (140, 1019720), (148, 964600), (160, 892255), (175, 815776), (182, 784400), (185, 771680), (200, 713804), (208, 686350), (212, 673400), (224, 637325), (259, 551200), (260, 549080), (265, 538720), (280, 509860), (296, 482300), (325, 439264), (350, 407888), (364, 392200), (370, 385840), (371, 384800), (400, 356902), (416, 343175), (424, 336700), (455, 313760), (481, 296800), (518, 275600), (520, 274540), (530, 269360), (560, 254930), (592, 241150), (650, 219632), (689, 207200), (700, 203944), (728, 196100), (740, 192920), (742, 192400), (800, 178451), (848, 168350), (910, 156880), (925, 154336), (962, 148400), (1036, 137800), (1040, 137270), (1060, 134680), (1120, 127465), (1184, 120575), (1295, 110240), (1300, 109816), (1325, 107744), (1378, 103600), (1400, 101972), (1456, 98050), (1480, 96460), (1484, 96200), (1696, 84175), (1820, 78440), (1850, 77168), (1855, 76960), (1924, 74200), (1961, 72800), (2072, 68900), (2080, 68635), (2120, 67340), (2275, 62752), (2405, 59360), (2590, 55120), (2600, 54908), (2650, 53872), (2756, 51800), (2800, 50986), (2912, 49025), (2960, 48230), (2968, 48100), (3367, 42400), (3445, 41440), (3640, 39220), (3700, 38584), (3710, 38480), (3848, 37100), (3922, 36400), (4144, 34450), (4240, 33670), (4550, 31376), (4810, 29680), (4823, 29600), (5180, 27560), (5200, 27454), (5300, 26936), (5512, 25900), (5600, 25493), (5920, 24115), (5936, 24050), (6475, 22048), (6734, 21200), (6890, 20720), (7280, 19610), (7400, 19292), (7420, 19240), (7696, 18550), (7844, 18200), (8288, 17225), (8480, 16835), (9100, 15688), (9275, 15392), (9620, 14840), (9646, 14800), (9805, 14560), (10360, 13780), (10400, 13727), (10600, 13468), (11024, 12950), (11872, 12025)]