196356160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 224

約数和(自身を含む): 628814592

約数和(自身を除く): 432458432

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 613, 616, 704, 715, 728, 770, 832, 880, 910, 1001, 1040, 1120, 1144, 1226, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2240, 2288, 2452, 2464, 2860, 2912, 3065, 3080, 3520, 3640, 4004, 4160, 4291, 4576, 4904, 4928, 5005, 5720, 5824, 6130, 6160, 6743, 7280, 7969, 8008, 8582, 9152, 9808, 10010, 11440, 12260, 12320, 13486, 14560, 15938, 16016, 17164, 19616, 20020, 21455, 22880, 24520, 24640, 26972, 29120, 31876, 32032, 33715, 34328, 39232, 39845, 40040, 42910, 45760, 47201, 49040, 53944, 55783, 63752, 64064, 67430, 68656, 79690, 80080, 85820, 87659, 94402, 98080, 107888, 111566, 127504, 134860, 137312, 159380, 160160, 171640, 175318, 188804, 196160, 215776, 223132, 236005, 255008, 269720, 274624, 278915, 318760, 320320, 343280, 350636, 377608, 431552, 438295, 446264, 472010, 510016, 539440, 557830, 613613, 637520, 686560, 701272, 755216, 876590, 892528, 944020, 1078880, 1115660, 1227226, 1275040, 1373120, 1402544, 1510432, 1753180, 1785056, 1888040, 2157760, 2231320, 2454452, 2550080, 2805088, 3020864, 3068065, 3506360, 3570112, 3776080, 4462640, 4908904, 5610176, 6136130, 7012720, 7552160, 8925280, 9817808, 12272260, 14025440, 15104320, 17850560, 19635616, 24544520, 28050880, 39271232, 49089040, 98178080, 196356160]

約数ペア:

[(1, 196356160), (2, 98178080), (4, 49089040), (5, 39271232), (7, 28050880), (8, 24544520), (10, 19635616), (11, 17850560), (13, 15104320), (14, 14025440), (16, 12272260), (20, 9817808), (22, 8925280), (26, 7552160), (28, 7012720), (32, 6136130), (35, 5610176), (40, 4908904), (44, 4462640), (52, 3776080), (55, 3570112), (56, 3506360), (64, 3068065), (65, 3020864), (70, 2805088), (77, 2550080), (80, 2454452), (88, 2231320), (91, 2157760), (104, 1888040), (110, 1785056), (112, 1753180), (130, 1510432), (140, 1402544), (143, 1373120), (154, 1275040), (160, 1227226), (176, 1115660), (182, 1078880), (208, 944020), (220, 892528), (224, 876590), (260, 755216), (280, 701272), (286, 686560), (308, 637520), (320, 613613), (352, 557830), (364, 539440), (385, 510016), (416, 472010), (440, 446264), (448, 438295), (455, 431552), (520, 377608), (560, 350636), (572, 343280), (613, 320320), (616, 318760), (704, 278915), (715, 274624), (728, 269720), (770, 255008), (832, 236005), (880, 223132), (910, 215776), (1001, 196160), (1040, 188804), (1120, 175318), (1144, 171640), (1226, 160160), (1232, 159380), (1430, 137312), (1456, 134860), (1540, 127504), (1760, 111566), (1820, 107888), (2002, 98080), (2080, 94402), (2240, 87659), (2288, 85820), (2452, 80080), (2464, 79690), (2860, 68656), (2912, 67430), (3065, 64064), (3080, 63752), (3520, 55783), (3640, 53944), (4004, 49040), (4160, 47201), (4291, 45760), (4576, 42910), (4904, 40040), (4928, 39845), (5005, 39232), (5720, 34328), (5824, 33715), (6130, 32032), (6160, 31876), (6743, 29120), (7280, 26972), (7969, 24640), (8008, 24520), (8582, 22880), (9152, 21455), (9808, 20020), (10010, 19616), (11440, 17164), (12260, 16016), (12320, 15938), (13486, 14560)]