85265600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 168

約数和(自身を含む): 250960128

約数和(自身を除く): 165694528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 320, 322, 331, 350, 368, 400, 448, 460, 560, 575, 644, 662, 700, 736, 800, 805, 920, 1120, 1150, 1288, 1324, 1400, 1472, 1600, 1610, 1655, 1840, 2240, 2300, 2317, 2576, 2648, 2800, 3220, 3310, 3680, 4025, 4600, 4634, 5152, 5296, 5600, 6440, 6620, 7360, 7613, 8050, 8275, 9200, 9268, 10304, 10592, 11200, 11585, 12880, 13240, 15226, 16100, 16550, 18400, 18536, 21184, 23170, 25760, 26480, 30452, 32200, 33100, 36800, 37072, 38065, 46340, 51520, 52960, 53291, 57925, 60904, 64400, 66200, 74144, 76130, 92680, 105920, 106582, 115850, 121808, 128800, 132400, 148288, 152260, 185360, 190325, 213164, 231700, 243616, 257600, 264800, 266455, 304520, 370720, 380650, 426328, 463400, 487232, 529600, 532910, 609040, 741440, 761300, 852656, 926800, 1065820, 1218080, 1332275, 1522600, 1705312, 1853600, 2131640, 2436160, 2664550, 3045200, 3410624, 3707200, 4263280, 5329100, 6090400, 8526560, 10658200, 12180800, 17053120, 21316400, 42632800, 85265600]

約数ペア:

[(1, 85265600), (2, 42632800), (4, 21316400), (5, 17053120), (7, 12180800), (8, 10658200), (10, 8526560), (14, 6090400), (16, 5329100), (20, 4263280), (23, 3707200), (25, 3410624), (28, 3045200), (32, 2664550), (35, 2436160), (40, 2131640), (46, 1853600), (50, 1705312), (56, 1522600), (64, 1332275), (70, 1218080), (80, 1065820), (92, 926800), (100, 852656), (112, 761300), (115, 741440), (140, 609040), (160, 532910), (161, 529600), (175, 487232), (184, 463400), (200, 426328), (224, 380650), (230, 370720), (280, 304520), (320, 266455), (322, 264800), (331, 257600), (350, 243616), (368, 231700), (400, 213164), (448, 190325), (460, 185360), (560, 152260), (575, 148288), (644, 132400), (662, 128800), (700, 121808), (736, 115850), (800, 106582), (805, 105920), (920, 92680), (1120, 76130), (1150, 74144), (1288, 66200), (1324, 64400), (1400, 60904), (1472, 57925), (1600, 53291), (1610, 52960), (1655, 51520), (1840, 46340), (2240, 38065), (2300, 37072), (2317, 36800), (2576, 33100), (2648, 32200), (2800, 30452), (3220, 26480), (3310, 25760), (3680, 23170), (4025, 21184), (4600, 18536), (4634, 18400), (5152, 16550), (5296, 16100), (5600, 15226), (6440, 13240), (6620, 12880), (7360, 11585), (7613, 11200), (8050, 10592), (8275, 10304), (9200, 9268)]