2011182300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:725

約数の個数: 216

約数和(自身を含む): 6674486000

約数和(自身を除く): 4663303700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 337, 342, 349, 380, 450, 475, 570, 674, 684, 698, 855, 900, 950, 1011, 1047, 1140, 1348, 1396, 1425, 1685, 1710, 1745, 1900, 2022, 2094, 2850, 3033, 3141, 3370, 3420, 3490, 4044, 4188, 4275, 5055, 5235, 5700, 6066, 6282, 6403, 6631, 6740, 6980, 8425, 8550, 8725, 10110, 10470, 12132, 12564, 12806, 13262, 15165, 15705, 16850, 17100, 17450, 19209, 19893, 20220, 20940, 25275, 25612, 26175, 26524, 30330, 31410, 32015, 33155, 33700, 34900, 38418, 39786, 50550, 52350, 57627, 59679, 60660, 62820, 64030, 66310, 75825, 76836, 78525, 79572, 96045, 99465, 101100, 104700, 115254, 117613, 119358, 128060, 132620, 151650, 157050, 160075, 165775, 192090, 198930, 230508, 235226, 238716, 288135, 298395, 303300, 314100, 320150, 331550, 352839, 384180, 397860, 470452, 480225, 497325, 576270, 588065, 596790, 640300, 663100, 705678, 960450, 994650, 1058517, 1152540, 1176130, 1193580, 1411356, 1440675, 1491975, 1764195, 1920900, 1989300, 2117034, 2234647, 2352260, 2881350, 2940325, 2983950, 3528390, 4234068, 4469294, 5292585, 5762700, 5880650, 5967900, 6703941, 7056780, 8820975, 8938588, 10585170, 11173235, 11761300, 13407882, 17641950, 20111823, 21170340, 22346470, 26462925, 26815764, 33519705, 35283900, 40223646, 44692940, 52925850, 55866175, 67039410, 80447292, 100559115, 105851700, 111732350, 134078820, 167598525, 201118230, 223464700, 335197050, 402236460, 502795575, 670394100, 1005591150, 2011182300]

約数ペア:

[(1, 2011182300), (2, 1005591150), (3, 670394100), (4, 502795575), (5, 402236460), (6, 335197050), (9, 223464700), (10, 201118230), (12, 167598525), (15, 134078820), (18, 111732350), (19, 105851700), (20, 100559115), (25, 80447292), (30, 67039410), (36, 55866175), (38, 52925850), (45, 44692940), (50, 40223646), (57, 35283900), (60, 33519705), (75, 26815764), (76, 26462925), (90, 22346470), (95, 21170340), (100, 20111823), (114, 17641950), (150, 13407882), (171, 11761300), (180, 11173235), (190, 10585170), (225, 8938588), (228, 8820975), (285, 7056780), (300, 6703941), (337, 5967900), (342, 5880650), (349, 5762700), (380, 5292585), (450, 4469294), (475, 4234068), (570, 3528390), (674, 2983950), (684, 2940325), (698, 2881350), (855, 2352260), (900, 2234647), (950, 2117034), (1011, 1989300), (1047, 1920900), (1140, 1764195), (1348, 1491975), (1396, 1440675), (1425, 1411356), (1685, 1193580), (1710, 1176130), (1745, 1152540), (1900, 1058517), (2022, 994650), (2094, 960450), (2850, 705678), (3033, 663100), (3141, 640300), (3370, 596790), (3420, 588065), (3490, 576270), (4044, 497325), (4188, 480225), (4275, 470452), (5055, 397860), (5235, 384180), (5700, 352839), (6066, 331550), (6282, 320150), (6403, 314100), (6631, 303300), (6740, 298395), (6980, 288135), (8425, 238716), (8550, 235226), (8725, 230508), (10110, 198930), (10470, 192090), (12132, 165775), (12564, 160075), (12806, 157050), (13262, 151650), (15165, 132620), (15705, 128060), (16850, 119358), (17100, 117613), (17450, 115254), (19209, 104700), (19893, 101100), (20220, 99465), (20940, 96045), (25275, 79572), (25612, 78525), (26175, 76836), (26524, 75825), (30330, 66310), (31410, 64030), (32015, 62820), (33155, 60660), (33700, 59679), (34900, 57627), (38418, 52350), (39786, 50550)]