17615520120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2903}}^1\times {\mathrm{4597}}^1$

素因数の和:7525

約数の個数: 128

約数和(自身を含む): 57683197440

約数和(自身を除く): 40067677320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 2903, 4597, 5806, 8709, 9194, 11612, 13791, 14515, 17418, 18388, 22985, 23224, 27582, 29030, 31933, 34836, 36776, 43545, 45970, 50567, 55164, 58060, 63866, 68955, 69672, 87090, 91940, 95799, 101134, 110328, 116120, 127732, 137910, 151701, 159665, 174180, 183880, 191598, 202268, 252835, 255464, 275820, 303402, 319330, 348360, 383196, 404536, 478995, 505670, 551640, 606804, 638660, 758505, 766392, 957990, 1011340, 1213608, 1277320, 1517010, 1915980, 2022680, 3034020, 3831960, 6068040, 13345091, 26690182, 40035273, 53380364, 66725455, 80070546, 106760728, 133450910, 146796001, 160141092, 200176365, 266901820, 293592002, 320282184, 400352730, 440388003, 533803640, 587184004, 733980005, 800705460, 880776006, 1174368008, 1467960010, 1601410920, 1761552012, 2201940015, 2935920020, 3523104024, 4403880030, 5871840040, 8807760060, 17615520120]

約数ペア:

[(1, 17615520120), (2, 8807760060), (3, 5871840040), (4, 4403880030), (5, 3523104024), (6, 2935920020), (8, 2201940015), (10, 1761552012), (11, 1601410920), (12, 1467960010), (15, 1174368008), (20, 880776006), (22, 800705460), (24, 733980005), (30, 587184004), (33, 533803640), (40, 440388003), (44, 400352730), (55, 320282184), (60, 293592002), (66, 266901820), (88, 200176365), (110, 160141092), (120, 146796001), (132, 133450910), (165, 106760728), (220, 80070546), (264, 66725455), (330, 53380364), (440, 40035273), (660, 26690182), (1320, 13345091), (2903, 6068040), (4597, 3831960), (5806, 3034020), (8709, 2022680), (9194, 1915980), (11612, 1517010), (13791, 1277320), (14515, 1213608), (17418, 1011340), (18388, 957990), (22985, 766392), (23224, 758505), (27582, 638660), (29030, 606804), (31933, 551640), (34836, 505670), (36776, 478995), (43545, 404536), (45970, 383196), (50567, 348360), (55164, 319330), (58060, 303402), (63866, 275820), (68955, 255464), (69672, 252835), (87090, 202268), (91940, 191598), (95799, 183880), (101134, 174180), (110328, 159665), (116120, 151701), (127732, 137910)]