160856280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 384

約数和(自身を含む): 623750400

約数和(自身を除く): 462894120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 67, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 134, 135, 152, 156, 162, 171, 180, 190, 195, 201, 216, 228, 234, 243, 247, 260, 268, 270, 285, 312, 324, 335, 342, 351, 360, 380, 390, 402, 405, 456, 468, 486, 494, 513, 520, 536, 540, 570, 585, 603, 648, 670, 684, 702, 741, 760, 780, 804, 810, 855, 871, 936, 972, 988, 1005, 1026, 1053, 1080, 1140, 1170, 1206, 1215, 1235, 1273, 1340, 1368, 1404, 1482, 1539, 1560, 1608, 1620, 1710, 1742, 1755, 1809, 1944, 1976, 2010, 2052, 2106, 2223, 2280, 2340, 2412, 2430, 2470, 2546, 2565, 2613, 2680, 2808, 2964, 3015, 3078, 3159, 3240, 3420, 3484, 3510, 3618, 3705, 3819, 4020, 4104, 4212, 4355, 4446, 4617, 4680, 4824, 4860, 4940, 5092, 5130, 5226, 5265, 5427, 5928, 6030, 6156, 6318, 6365, 6669, 6840, 6968, 7020, 7236, 7410, 7638, 7695, 7839, 8040, 8424, 8710, 8892, 9045, 9234, 9720, 9880, 10184, 10260, 10452, 10530, 10854, 11115, 11457, 12060, 12312, 12636, 12730, 13065, 13338, 14040, 14472, 14820, 15276, 15390, 15678, 15795, 16281, 16549, 17420, 17784, 18090, 18468, 19095, 20007, 20520, 20904, 21060, 21708, 22230, 22914, 23085, 23517, 24120, 25272, 25460, 26130, 26676, 27135, 29640, 30552, 30780, 31356, 31590, 32562, 33098, 33345, 34371, 34840, 36180, 36936, 38190, 39195, 40014, 42120, 43416, 44460, 45828, 46170, 47034, 49647, 50920, 52260, 53352, 54270, 57285, 60021, 61560, 62712, 63180, 65124, 66196, 66690, 68742, 70551, 72360, 76380, 78390, 80028, 81405, 82745, 88920, 91656, 92340, 94068, 99294, 100035, 103113, 104520, 108540, 114570, 117585, 120042, 126360, 130248, 132392, 133380, 137484, 141102, 148941, 152760, 156780, 160056, 162810, 165490, 171855, 184680, 188136, 198588, 200070, 206226, 211653, 217080, 229140, 235170, 240084, 248235, 266760, 274968, 282204, 297882, 300105, 309339, 313560, 325620, 330980, 343710, 352755, 397176, 400140, 412452, 423306, 446823, 458280, 470340, 480168, 496470, 515565, 564408, 595764, 600210, 618678, 651240, 661960, 687420, 705510, 744705, 800280, 824904, 846612, 893646, 940680, 992940, 1031130, 1058265, 1191528, 1200420, 1237356, 1340469, 1374840, 1411020, 1489410, 1546695, 1693224, 1787292, 1985880, 2062260, 2116530, 2234115, 2400840, 2474712, 2680938, 2822040, 2978820, 3093390, 3574584, 4021407, 4124520, 4233060, 4468230, 5361876, 5957640, 6186780, 6702345, 8042814, 8466120, 8936460, 10723752, 12373560, 13404690, 16085628, 17872920, 20107035, 26809380, 32171256, 40214070, 53618760, 80428140, 160856280]

約数ペア:

[(1, 160856280), (2, 80428140), (3, 53618760), (4, 40214070), (5, 32171256), (6, 26809380), (8, 20107035), (9, 17872920), (10, 16085628), (12, 13404690), (13, 12373560), (15, 10723752), (18, 8936460), (19, 8466120), (20, 8042814), (24, 6702345), (26, 6186780), (27, 5957640), (30, 5361876), (36, 4468230), (38, 4233060), (39, 4124520), (40, 4021407), (45, 3574584), (52, 3093390), (54, 2978820), (57, 2822040), (60, 2680938), (65, 2474712), (67, 2400840), (72, 2234115), (76, 2116530), (78, 2062260), (81, 1985880), (90, 1787292), (95, 1693224), (104, 1546695), (108, 1489410), (114, 1411020), (117, 1374840), (120, 1340469), (130, 1237356), (134, 1200420), (135, 1191528), (152, 1058265), (156, 1031130), (162, 992940), (171, 940680), (180, 893646), (190, 846612), (195, 824904), (201, 800280), (216, 744705), (228, 705510), (234, 687420), (243, 661960), (247, 651240), (260, 618678), (268, 600210), (270, 595764), (285, 564408), (312, 515565), (324, 496470), (335, 480168), (342, 470340), (351, 458280), (360, 446823), (380, 423306), (390, 412452), (402, 400140), (405, 397176), (456, 352755), (468, 343710), (486, 330980), (494, 325620), (513, 313560), (520, 309339), (536, 300105), (540, 297882), (570, 282204), (585, 274968), (603, 266760), (648, 248235), (670, 240084), (684, 235170), (702, 229140), (741, 217080), (760, 211653), (780, 206226), (804, 200070), (810, 198588), (855, 188136), (871, 184680), (936, 171855), (972, 165490), (988, 162810), (1005, 160056), (1026, 156780), (1053, 152760), (1080, 148941), (1140, 141102), (1170, 137484), (1206, 133380), (1215, 132392), (1235, 130248), (1273, 126360), (1340, 120042), (1368, 117585), (1404, 114570), (1482, 108540), (1539, 104520), (1560, 103113), (1608, 100035), (1620, 99294), (1710, 94068), (1742, 92340), (1755, 91656), (1809, 88920), (1944, 82745), (1976, 81405), (2010, 80028), (2052, 78390), (2106, 76380), (2223, 72360), (2280, 70551), (2340, 68742), (2412, 66690), (2430, 66196), (2470, 65124), (2546, 63180), (2565, 62712), (2613, 61560), (2680, 60021), (2808, 57285), (2964, 54270), (3015, 53352), (3078, 52260), (3159, 50920), (3240, 49647), (3420, 47034), (3484, 46170), (3510, 45828), (3618, 44460), (3705, 43416), (3819, 42120), (4020, 40014), (4104, 39195), (4212, 38190), (4355, 36936), (4446, 36180), (4617, 34840), (4680, 34371), (4824, 33345), (4860, 33098), (4940, 32562), (5092, 31590), (5130, 31356), (5226, 30780), (5265, 30552), (5427, 29640), (5928, 27135), (6030, 26676), (6156, 26130), (6318, 25460), (6365, 25272), (6669, 24120), (6840, 23517), (6968, 23085), (7020, 22914), (7236, 22230), (7410, 21708), (7638, 21060), (7695, 20904), (7839, 20520), (8040, 20007), (8424, 19095), (8710, 18468), (8892, 18090), (9045, 17784), (9234, 17420), (9720, 16549), (9880, 16281), (10184, 15795), (10260, 15678), (10452, 15390), (10530, 15276), (10854, 14820), (11115, 14472), (11457, 14040), (12060, 13338), (12312, 13065), (12636, 12730)]