189542080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 224

約数和(自身を含む): 581704704

約数和(自身を除く): 392162624

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 64, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 160, 161, 182, 184, 208, 224, 230, 260, 280, 283, 299, 320, 322, 364, 368, 416, 448, 455, 460, 520, 560, 566, 598, 644, 728, 736, 805, 832, 910, 920, 1040, 1120, 1132, 1196, 1288, 1415, 1456, 1472, 1495, 1610, 1820, 1840, 1981, 2080, 2093, 2240, 2264, 2392, 2576, 2830, 2912, 2990, 3220, 3640, 3679, 3680, 3962, 4160, 4186, 4528, 4784, 5152, 5660, 5824, 5980, 6440, 6509, 7280, 7358, 7360, 7924, 8372, 9056, 9568, 9905, 10304, 10465, 11320, 11960, 12880, 13018, 14560, 14716, 15848, 16744, 18112, 18395, 19136, 19810, 20930, 22640, 23920, 25753, 25760, 26036, 29120, 29432, 31696, 32545, 33488, 36790, 39620, 41860, 45280, 45563, 47840, 51506, 51520, 52072, 58864, 63392, 65090, 66976, 73580, 79240, 83720, 84617, 90560, 91126, 95680, 103012, 104144, 117728, 126784, 128765, 130180, 133952, 147160, 158480, 167440, 169234, 182252, 206024, 208288, 227815, 235456, 257530, 260360, 294320, 316960, 334880, 338468, 364504, 412048, 416576, 423085, 455630, 515060, 520720, 588640, 592319, 633920, 669760, 676936, 729008, 824096, 846170, 911260, 1030120, 1041440, 1177280, 1184638, 1353872, 1458016, 1648192, 1692340, 1822520, 2060240, 2082880, 2369276, 2707744, 2916032, 2961595, 3384680, 3645040, 4120480, 4738552, 5415488, 5923190, 6769360, 7290080, 8240960, 9477104, 11846380, 13538720, 14580160, 18954208, 23692760, 27077440, 37908416, 47385520, 94771040, 189542080]

約数ペア:

[(1, 189542080), (2, 94771040), (4, 47385520), (5, 37908416), (7, 27077440), (8, 23692760), (10, 18954208), (13, 14580160), (14, 13538720), (16, 11846380), (20, 9477104), (23, 8240960), (26, 7290080), (28, 6769360), (32, 5923190), (35, 5415488), (40, 4738552), (46, 4120480), (52, 3645040), (56, 3384680), (64, 2961595), (65, 2916032), (70, 2707744), (80, 2369276), (91, 2082880), (92, 2060240), (104, 1822520), (112, 1692340), (115, 1648192), (130, 1458016), (140, 1353872), (160, 1184638), (161, 1177280), (182, 1041440), (184, 1030120), (208, 911260), (224, 846170), (230, 824096), (260, 729008), (280, 676936), (283, 669760), (299, 633920), (320, 592319), (322, 588640), (364, 520720), (368, 515060), (416, 455630), (448, 423085), (455, 416576), (460, 412048), (520, 364504), (560, 338468), (566, 334880), (598, 316960), (644, 294320), (728, 260360), (736, 257530), (805, 235456), (832, 227815), (910, 208288), (920, 206024), (1040, 182252), (1120, 169234), (1132, 167440), (1196, 158480), (1288, 147160), (1415, 133952), (1456, 130180), (1472, 128765), (1495, 126784), (1610, 117728), (1820, 104144), (1840, 103012), (1981, 95680), (2080, 91126), (2093, 90560), (2240, 84617), (2264, 83720), (2392, 79240), (2576, 73580), (2830, 66976), (2912, 65090), (2990, 63392), (3220, 58864), (3640, 52072), (3679, 51520), (3680, 51506), (3962, 47840), (4160, 45563), (4186, 45280), (4528, 41860), (4784, 39620), (5152, 36790), (5660, 33488), (5824, 32545), (5980, 31696), (6440, 29432), (6509, 29120), (7280, 26036), (7358, 25760), (7360, 25753), (7924, 23920), (8372, 22640), (9056, 20930), (9568, 19810), (9905, 19136), (10304, 18395), (10465, 18112), (11320, 16744), (11960, 15848), (12880, 14716), (13018, 14560)]