2010528520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:528

約数の個数: 256

約数和(自身を含む): 6132672000

約数和(自身を除く): 4122143480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 149, 154, 182, 220, 260, 280, 286, 298, 308, 337, 364, 385, 440, 455, 520, 572, 596, 616, 674, 715, 728, 745, 770, 910, 1001, 1043, 1144, 1192, 1348, 1430, 1490, 1540, 1639, 1685, 1820, 1937, 2002, 2086, 2359, 2696, 2860, 2980, 3080, 3278, 3370, 3640, 3707, 3874, 4004, 4172, 4381, 4718, 5005, 5215, 5720, 5960, 6556, 6740, 7414, 7748, 8008, 8195, 8344, 8762, 9436, 9685, 10010, 10430, 11473, 11795, 13112, 13480, 13559, 14828, 15496, 16390, 17524, 18535, 18872, 19370, 20020, 20860, 21307, 21905, 22946, 23590, 25949, 27118, 29656, 30667, 32780, 35048, 37070, 38740, 40040, 41720, 42614, 43810, 45892, 47180, 48191, 50213, 51898, 54236, 57365, 61334, 65560, 67795, 74140, 77480, 85228, 87620, 91784, 94360, 96382, 100426, 103796, 106535, 108472, 114730, 122668, 129745, 135590, 148280, 149149, 153335, 170456, 175240, 192764, 200852, 207592, 213070, 229460, 240955, 245336, 251065, 259490, 271180, 298298, 306670, 337337, 351491, 385528, 401704, 426140, 458920, 481910, 502130, 518980, 542360, 552343, 596596, 613340, 652769, 674674, 702982, 745745, 852280, 963820, 1004260, 1037960, 1104686, 1193192, 1226680, 1305538, 1349348, 1405964, 1491490, 1686685, 1757455, 1927640, 2008520, 2209372, 2611076, 2698696, 2761715, 2811928, 2982980, 3263845, 3373370, 3514910, 3866401, 4418744, 4569383, 5222152, 5523430, 5965960, 6527690, 6746740, 7029820, 7180459, 7732802, 9138766, 11046860, 13055380, 13493480, 14059640, 14360918, 15465604, 18277532, 19332005, 22093720, 22846915, 26110760, 28721836, 30931208, 35902295, 36555064, 38664010, 45693830, 50263213, 57443672, 71804590, 77328020, 91387660, 100526426, 143609180, 154656040, 182775320, 201052852, 251316065, 287218360, 402105704, 502632130, 1005264260, 2010528520]

約数ペア:

[(1, 2010528520), (2, 1005264260), (4, 502632130), (5, 402105704), (7, 287218360), (8, 251316065), (10, 201052852), (11, 182775320), (13, 154656040), (14, 143609180), (20, 100526426), (22, 91387660), (26, 77328020), (28, 71804590), (35, 57443672), (40, 50263213), (44, 45693830), (52, 38664010), (55, 36555064), (56, 35902295), (65, 30931208), (70, 28721836), (77, 26110760), (88, 22846915), (91, 22093720), (104, 19332005), (110, 18277532), (130, 15465604), (140, 14360918), (143, 14059640), (149, 13493480), (154, 13055380), (182, 11046860), (220, 9138766), (260, 7732802), (280, 7180459), (286, 7029820), (298, 6746740), (308, 6527690), (337, 5965960), (364, 5523430), (385, 5222152), (440, 4569383), (455, 4418744), (520, 3866401), (572, 3514910), (596, 3373370), (616, 3263845), (674, 2982980), (715, 2811928), (728, 2761715), (745, 2698696), (770, 2611076), (910, 2209372), (1001, 2008520), (1043, 1927640), (1144, 1757455), (1192, 1686685), (1348, 1491490), (1430, 1405964), (1490, 1349348), (1540, 1305538), (1639, 1226680), (1685, 1193192), (1820, 1104686), (1937, 1037960), (2002, 1004260), (2086, 963820), (2359, 852280), (2696, 745745), (2860, 702982), (2980, 674674), (3080, 652769), (3278, 613340), (3370, 596596), (3640, 552343), (3707, 542360), (3874, 518980), (4004, 502130), (4172, 481910), (4381, 458920), (4718, 426140), (5005, 401704), (5215, 385528), (5720, 351491), (5960, 337337), (6556, 306670), (6740, 298298), (7414, 271180), (7748, 259490), (8008, 251065), (8195, 245336), (8344, 240955), (8762, 229460), (9436, 213070), (9685, 207592), (10010, 200852), (10430, 192764), (11473, 175240), (11795, 170456), (13112, 153335), (13480, 149149), (13559, 148280), (14828, 135590), (15496, 129745), (16390, 122668), (17524, 114730), (18535, 108472), (18872, 106535), (19370, 103796), (20020, 100426), (20860, 96382), (21307, 94360), (21905, 91784), (22946, 87620), (23590, 85228), (25949, 77480), (27118, 74140), (29656, 67795), (30667, 65560), (32780, 61334), (35048, 57365), (37070, 54236), (38740, 51898), (40040, 50213), (41720, 48191), (42614, 47180), (43810, 45892)]