2010252240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{2473}}^1$

素因数の和:3621

約数の個数: 120

約数和(自身を含む): 6759809160

約数和(自身を除く): 4749556920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1129, 2258, 2473, 3387, 4516, 4946, 5645, 6774, 7419, 9032, 9892, 10161, 11290, 12365, 13548, 14838, 16935, 18064, 19784, 20322, 22257, 22580, 24730, 27096, 29676, 33870, 37095, 39568, 40644, 44514, 45160, 49460, 50805, 54192, 59352, 67740, 74190, 81288, 89028, 90320, 98920, 101610, 111285, 118704, 135480, 148380, 162576, 178056, 197840, 203220, 222570, 270960, 296760, 356112, 406440, 445140, 593520, 812880, 890280, 1780560, 2792017, 5584034, 8376051, 11168068, 13960085, 16752102, 22336136, 25128153, 27920170, 33504204, 41880255, 44672272, 50256306, 55840340, 67008408, 83760510, 100512612, 111680680, 125640765, 134016816, 167521020, 201025224, 223361360, 251281530, 335042040, 402050448, 502563060, 670084080, 1005126120, 2010252240]

約数ペア:

[(1, 2010252240), (2, 1005126120), (3, 670084080), (4, 502563060), (5, 402050448), (6, 335042040), (8, 251281530), (9, 223361360), (10, 201025224), (12, 167521020), (15, 134016816), (16, 125640765), (18, 111680680), (20, 100512612), (24, 83760510), (30, 67008408), (36, 55840340), (40, 50256306), (45, 44672272), (48, 41880255), (60, 33504204), (72, 27920170), (80, 25128153), (90, 22336136), (120, 16752102), (144, 13960085), (180, 11168068), (240, 8376051), (360, 5584034), (720, 2792017), (1129, 1780560), (2258, 890280), (2473, 812880), (3387, 593520), (4516, 445140), (4946, 406440), (5645, 356112), (6774, 296760), (7419, 270960), (9032, 222570), (9892, 203220), (10161, 197840), (11290, 178056), (12365, 162576), (13548, 148380), (14838, 135480), (16935, 118704), (18064, 111285), (19784, 101610), (20322, 98920), (22257, 90320), (22580, 89028), (24730, 81288), (27096, 74190), (29676, 67740), (33870, 59352), (37095, 54192), (39568, 50805), (40644, 49460), (44514, 45160)]