1301064960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:493

約数の個数: 288

約数和(自身を含む): 4553377920

約数和(自身を除く): 3252312960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 67, 78, 80, 96, 104, 120, 128, 130, 134, 156, 160, 192, 195, 201, 208, 240, 256, 260, 268, 312, 320, 335, 384, 389, 390, 402, 416, 480, 520, 536, 624, 640, 670, 768, 778, 780, 804, 832, 871, 960, 1005, 1040, 1072, 1167, 1248, 1280, 1340, 1556, 1560, 1608, 1664, 1742, 1920, 1945, 2010, 2080, 2144, 2334, 2496, 2613, 2680, 3112, 3120, 3216, 3328, 3484, 3840, 3890, 4020, 4160, 4288, 4355, 4668, 4992, 5057, 5226, 5360, 5835, 6224, 6240, 6432, 6968, 7780, 8040, 8320, 8576, 8710, 9336, 9984, 10114, 10452, 10720, 11670, 12448, 12480, 12864, 13065, 13936, 15171, 15560, 16080, 16640, 17152, 17420, 18672, 20228, 20904, 21440, 23340, 24896, 24960, 25285, 25728, 26063, 26130, 27872, 30342, 31120, 32160, 34840, 37344, 40456, 41808, 42880, 46680, 49792, 49920, 50570, 51456, 52126, 52260, 55744, 60684, 62240, 64320, 69680, 74688, 75855, 78189, 80912, 83616, 85760, 93360, 99584, 101140, 104252, 104520, 111488, 121368, 124480, 128640, 130315, 139360, 149376, 151710, 156378, 161824, 167232, 186720, 202280, 208504, 209040, 222976, 242736, 248960, 257280, 260630, 278720, 298752, 303420, 312756, 323648, 334464, 338819, 373440, 390945, 404560, 417008, 418080, 485472, 497920, 521260, 557440, 606840, 625512, 647296, 668928, 677638, 746880, 781890, 809120, 834016, 836160, 970944, 1016457, 1042520, 1114880, 1213680, 1251024, 1294592, 1355276, 1493760, 1563780, 1618240, 1668032, 1672320, 1694095, 1941888, 2032914, 2085040, 2427360, 2502048, 2710552, 3127560, 3236480, 3336064, 3344640, 3388190, 3883776, 4065828, 4170080, 4854720, 5004096, 5082285, 5421104, 6255120, 6472960, 6672128, 6776380, 8131656, 8340160, 9709440, 10008192, 10164570, 10842208, 12510240, 13552760, 16263312, 16680320, 19418880, 20016384, 20329140, 21684416, 25020480, 27105520, 32526624, 33360640, 40658280, 43368832, 50040960, 54211040, 65053248, 81316560, 86737664, 100081920, 108422080, 130106496, 162633120, 216844160, 260212992, 325266240, 433688320, 650532480, 1301064960]

約数ペア:

[(1, 1301064960), (2, 650532480), (3, 433688320), (4, 325266240), (5, 260212992), (6, 216844160), (8, 162633120), (10, 130106496), (12, 108422080), (13, 100081920), (15, 86737664), (16, 81316560), (20, 65053248), (24, 54211040), (26, 50040960), (30, 43368832), (32, 40658280), (39, 33360640), (40, 32526624), (48, 27105520), (52, 25020480), (60, 21684416), (64, 20329140), (65, 20016384), (67, 19418880), (78, 16680320), (80, 16263312), (96, 13552760), (104, 12510240), (120, 10842208), (128, 10164570), (130, 10008192), (134, 9709440), (156, 8340160), (160, 8131656), (192, 6776380), (195, 6672128), (201, 6472960), (208, 6255120), (240, 5421104), (256, 5082285), (260, 5004096), (268, 4854720), (312, 4170080), (320, 4065828), (335, 3883776), (384, 3388190), (389, 3344640), (390, 3336064), (402, 3236480), (416, 3127560), (480, 2710552), (520, 2502048), (536, 2427360), (624, 2085040), (640, 2032914), (670, 1941888), (768, 1694095), (778, 1672320), (780, 1668032), (804, 1618240), (832, 1563780), (871, 1493760), (960, 1355276), (1005, 1294592), (1040, 1251024), (1072, 1213680), (1167, 1114880), (1248, 1042520), (1280, 1016457), (1340, 970944), (1556, 836160), (1560, 834016), (1608, 809120), (1664, 781890), (1742, 746880), (1920, 677638), (1945, 668928), (2010, 647296), (2080, 625512), (2144, 606840), (2334, 557440), (2496, 521260), (2613, 497920), (2680, 485472), (3112, 418080), (3120, 417008), (3216, 404560), (3328, 390945), (3484, 373440), (3840, 338819), (3890, 334464), (4020, 323648), (4160, 312756), (4288, 303420), (4355, 298752), (4668, 278720), (4992, 260630), (5057, 257280), (5226, 248960), (5360, 242736), (5835, 222976), (6224, 209040), (6240, 208504), (6432, 202280), (6968, 186720), (7780, 167232), (8040, 161824), (8320, 156378), (8576, 151710), (8710, 149376), (9336, 139360), (9984, 130315), (10114, 128640), (10452, 124480), (10720, 121368), (11670, 111488), (12448, 104520), (12480, 104252), (12864, 101140), (13065, 99584), (13936, 93360), (15171, 85760), (15560, 83616), (16080, 80912), (16640, 78189), (17152, 75855), (17420, 74688), (18672, 69680), (20228, 64320), (20904, 62240), (21440, 60684), (23340, 55744), (24896, 52260), (24960, 52126), (25285, 51456), (25728, 50570), (26063, 49920), (26130, 49792), (27872, 46680), (30342, 42880), (31120, 41808), (32160, 40456), (34840, 37344)]