392144480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1229

約数の個数: 192

約数和(自身を含む): 1190827008

約数和(自身を除く): 798682528

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 160, 161, 182, 184, 208, 224, 230, 260, 280, 299, 322, 364, 368, 416, 455, 460, 520, 560, 598, 644, 728, 736, 805, 910, 920, 1040, 1120, 1171, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 2080, 2093, 2342, 2392, 2576, 2912, 2990, 3220, 3640, 3680, 4186, 4684, 4784, 5152, 5855, 5980, 6440, 7280, 8197, 8372, 9368, 9568, 10465, 11710, 11960, 12880, 14560, 15223, 16394, 16744, 18736, 20930, 23420, 23920, 25760, 26933, 30446, 32788, 33488, 37472, 40985, 41860, 46840, 47840, 53866, 60892, 65576, 66976, 76115, 81970, 83720, 93680, 106561, 107732, 121784, 131152, 134665, 152230, 163940, 167440, 187360, 188531, 213122, 215464, 243568, 262304, 269330, 304460, 327880, 334880, 350129, 377062, 426244, 430928, 487136, 532805, 538660, 608920, 655760, 700258, 754124, 852488, 861856, 942655, 1065610, 1077320, 1217840, 1311520, 1400516, 1508248, 1704976, 1750645, 1885310, 2131220, 2154640, 2435680, 2450903, 2801032, 3016496, 3409952, 3501290, 3770620, 4262440, 4309280, 4901806, 5602064, 6032992, 7002580, 7541240, 8524880, 9803612, 11204128, 12254515, 14005160, 15082480, 17049760, 19607224, 24509030, 28010320, 30164960, 39214448, 49018060, 56020640, 78428896, 98036120, 196072240, 392144480]

約数ペア:

[(1, 392144480), (2, 196072240), (4, 98036120), (5, 78428896), (7, 56020640), (8, 49018060), (10, 39214448), (13, 30164960), (14, 28010320), (16, 24509030), (20, 19607224), (23, 17049760), (26, 15082480), (28, 14005160), (32, 12254515), (35, 11204128), (40, 9803612), (46, 8524880), (52, 7541240), (56, 7002580), (65, 6032992), (70, 5602064), (80, 4901806), (91, 4309280), (92, 4262440), (104, 3770620), (112, 3501290), (115, 3409952), (130, 3016496), (140, 2801032), (160, 2450903), (161, 2435680), (182, 2154640), (184, 2131220), (208, 1885310), (224, 1750645), (230, 1704976), (260, 1508248), (280, 1400516), (299, 1311520), (322, 1217840), (364, 1077320), (368, 1065610), (416, 942655), (455, 861856), (460, 852488), (520, 754124), (560, 700258), (598, 655760), (644, 608920), (728, 538660), (736, 532805), (805, 487136), (910, 430928), (920, 426244), (1040, 377062), (1120, 350129), (1171, 334880), (1196, 327880), (1288, 304460), (1456, 269330), (1495, 262304), (1610, 243568), (1820, 215464), (1840, 213122), (2080, 188531), (2093, 187360), (2342, 167440), (2392, 163940), (2576, 152230), (2912, 134665), (2990, 131152), (3220, 121784), (3640, 107732), (3680, 106561), (4186, 93680), (4684, 83720), (4784, 81970), (5152, 76115), (5855, 66976), (5980, 65576), (6440, 60892), (7280, 53866), (8197, 47840), (8372, 46840), (9368, 41860), (9568, 40985), (10465, 37472), (11710, 33488), (11960, 32788), (12880, 30446), (14560, 26933), (15223, 25760), (16394, 23920), (16744, 23420), (18736, 20930)]