302705760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3917}}^1$

素因数の和:3965

約数の個数: 192

約数和(自身を含む): 1137411072

約数和(自身を除く): 834705312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 3917, 4830, 5152, 5520, 6440, 7728, 7834, 9660, 11040, 11751, 12880, 15456, 15668, 19320, 19585, 23502, 25760, 27419, 31336, 38640, 39170, 47004, 54838, 58755, 62672, 77280, 78340, 82257, 90091, 94008, 109676, 117510, 125344, 137095, 156680, 164514, 180182, 188016, 219352, 235020, 270273, 274190, 313360, 329028, 360364, 376032, 411285, 438704, 450455, 470040, 540546, 548380, 626720, 630637, 658056, 720728, 822570, 877408, 900910, 940080, 1081092, 1096760, 1261274, 1316112, 1351365, 1441456, 1645140, 1801820, 1880160, 1891911, 2162184, 2193520, 2522548, 2632224, 2702730, 2882912, 3153185, 3290280, 3603640, 3783822, 4324368, 4387040, 5045096, 5405460, 6306370, 6580560, 7207280, 7567644, 8648736, 9459555, 10090192, 10810920, 12612740, 13161120, 14414560, 15135288, 18919110, 20180384, 21621840, 25225480, 30270576, 37838220, 43243680, 50450960, 60541152, 75676440, 100901920, 151352880, 302705760]

約数ペア:

[(1, 302705760), (2, 151352880), (3, 100901920), (4, 75676440), (5, 60541152), (6, 50450960), (7, 43243680), (8, 37838220), (10, 30270576), (12, 25225480), (14, 21621840), (15, 20180384), (16, 18919110), (20, 15135288), (21, 14414560), (23, 13161120), (24, 12612740), (28, 10810920), (30, 10090192), (32, 9459555), (35, 8648736), (40, 7567644), (42, 7207280), (46, 6580560), (48, 6306370), (56, 5405460), (60, 5045096), (69, 4387040), (70, 4324368), (80, 3783822), (84, 3603640), (92, 3290280), (96, 3153185), (105, 2882912), (112, 2702730), (115, 2632224), (120, 2522548), (138, 2193520), (140, 2162184), (160, 1891911), (161, 1880160), (168, 1801820), (184, 1645140), (210, 1441456), (224, 1351365), (230, 1316112), (240, 1261274), (276, 1096760), (280, 1081092), (322, 940080), (336, 900910), (345, 877408), (368, 822570), (420, 720728), (460, 658056), (480, 630637), (483, 626720), (552, 548380), (560, 540546), (644, 470040), (672, 450455), (690, 438704), (736, 411285), (805, 376032), (840, 360364), (920, 329028), (966, 313360), (1104, 274190), (1120, 270273), (1288, 235020), (1380, 219352), (1610, 188016), (1680, 180182), (1840, 164514), (1932, 156680), (2208, 137095), (2415, 125344), (2576, 117510), (2760, 109676), (3220, 94008), (3360, 90091), (3680, 82257), (3864, 78340), (3917, 77280), (4830, 62672), (5152, 58755), (5520, 54838), (6440, 47004), (7728, 39170), (7834, 38640), (9660, 31336), (11040, 27419), (11751, 25760), (12880, 23502), (15456, 19585), (15668, 19320)]