235218480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7369}}^1$

素因数の和:7411

約数の個数: 160

約数和(自身を含む): 877324800

約数和(自身を除く): 642106320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7369, 7980, 10640, 14738, 15960, 22107, 29476, 31920, 36845, 44214, 51583, 58952, 73690, 88428, 103166, 110535, 117904, 140011, 147380, 154749, 176856, 206332, 221070, 257915, 280022, 294760, 309498, 353712, 412664, 420033, 442140, 515830, 560044, 589520, 618996, 700055, 773745, 825328, 840066, 884280, 980077, 1031660, 1120088, 1237992, 1400110, 1547490, 1680132, 1768560, 1960154, 2063320, 2100165, 2240176, 2475984, 2800220, 2940231, 3094980, 3360264, 3920308, 4126640, 4200330, 4900385, 5600440, 5880462, 6189960, 6720528, 7840616, 8400660, 9800770, 11200880, 11760924, 12379920, 14701155, 15681232, 16801320, 19601540, 23521848, 29402310, 33602640, 39203080, 47043696, 58804620, 78406160, 117609240, 235218480]

約数ペア:

[(1, 235218480), (2, 117609240), (3, 78406160), (4, 58804620), (5, 47043696), (6, 39203080), (7, 33602640), (8, 29402310), (10, 23521848), (12, 19601540), (14, 16801320), (15, 15681232), (16, 14701155), (19, 12379920), (20, 11760924), (21, 11200880), (24, 9800770), (28, 8400660), (30, 7840616), (35, 6720528), (38, 6189960), (40, 5880462), (42, 5600440), (48, 4900385), (56, 4200330), (57, 4126640), (60, 3920308), (70, 3360264), (76, 3094980), (80, 2940231), (84, 2800220), (95, 2475984), (105, 2240176), (112, 2100165), (114, 2063320), (120, 1960154), (133, 1768560), (140, 1680132), (152, 1547490), (168, 1400110), (190, 1237992), (210, 1120088), (228, 1031660), (240, 980077), (266, 884280), (280, 840066), (285, 825328), (304, 773745), (336, 700055), (380, 618996), (399, 589520), (420, 560044), (456, 515830), (532, 442140), (560, 420033), (570, 412664), (665, 353712), (760, 309498), (798, 294760), (840, 280022), (912, 257915), (1064, 221070), (1140, 206332), (1330, 176856), (1520, 154749), (1596, 147380), (1680, 140011), (1995, 117904), (2128, 110535), (2280, 103166), (2660, 88428), (3192, 73690), (3990, 58952), (4560, 51583), (5320, 44214), (6384, 36845), (7369, 31920), (7980, 29476), (10640, 22107), (14738, 15960)]