577272080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3023}}^1$

素因数の和:3085

約数の個数: 160

約数和(自身を含む): 1727889408

約数和(自身を除く): 1150617328

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 176, 217, 220, 248, 280, 308, 310, 341, 385, 434, 440, 496, 560, 616, 620, 682, 770, 868, 880, 1085, 1232, 1240, 1364, 1540, 1705, 1736, 2170, 2387, 2480, 2728, 3023, 3080, 3410, 3472, 4340, 4774, 5456, 6046, 6160, 6820, 8680, 9548, 11935, 12092, 13640, 15115, 17360, 19096, 21161, 23870, 24184, 27280, 30230, 33253, 38192, 42322, 47740, 48368, 60460, 66506, 84644, 93713, 95480, 105805, 120920, 133012, 166265, 169288, 187426, 190960, 211610, 232771, 241840, 266024, 332530, 338576, 374852, 423220, 465542, 468565, 532048, 655991, 665060, 749704, 846440, 931084, 937130, 1030843, 1163855, 1311982, 1330120, 1499408, 1692880, 1862168, 1874260, 2061686, 2327710, 2623964, 2660240, 3279955, 3724336, 3748520, 4123372, 4655420, 5154215, 5247928, 6559910, 7215901, 7497040, 8246744, 9310840, 10308430, 10495856, 13119820, 14431802, 16493488, 18621680, 20616860, 26239640, 28863604, 36079505, 41233720, 52479280, 57727208, 72159010, 82467440, 115454416, 144318020, 288636040, 577272080]

約数ペア:

[(1, 577272080), (2, 288636040), (4, 144318020), (5, 115454416), (7, 82467440), (8, 72159010), (10, 57727208), (11, 52479280), (14, 41233720), (16, 36079505), (20, 28863604), (22, 26239640), (28, 20616860), (31, 18621680), (35, 16493488), (40, 14431802), (44, 13119820), (55, 10495856), (56, 10308430), (62, 9310840), (70, 8246744), (77, 7497040), (80, 7215901), (88, 6559910), (110, 5247928), (112, 5154215), (124, 4655420), (140, 4123372), (154, 3748520), (155, 3724336), (176, 3279955), (217, 2660240), (220, 2623964), (248, 2327710), (280, 2061686), (308, 1874260), (310, 1862168), (341, 1692880), (385, 1499408), (434, 1330120), (440, 1311982), (496, 1163855), (560, 1030843), (616, 937130), (620, 931084), (682, 846440), (770, 749704), (868, 665060), (880, 655991), (1085, 532048), (1232, 468565), (1240, 465542), (1364, 423220), (1540, 374852), (1705, 338576), (1736, 332530), (2170, 266024), (2387, 241840), (2480, 232771), (2728, 211610), (3023, 190960), (3080, 187426), (3410, 169288), (3472, 166265), (4340, 133012), (4774, 120920), (5456, 105805), (6046, 95480), (6160, 93713), (6820, 84644), (8680, 66506), (9548, 60460), (11935, 48368), (12092, 47740), (13640, 42322), (15115, 38192), (17360, 33253), (19096, 30230), (21161, 27280), (23870, 24184)]