2012796240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4007}}^1$

素因数の和:4066

約数の個数: 320

約数和(自身を含む): 8015486976

約数和(自身を除く): 6002690736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 104, 105, 112, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 208, 210, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 364, 368, 390, 420, 455, 460, 483, 520, 546, 552, 560, 598, 624, 644, 690, 728, 780, 805, 840, 897, 910, 920, 966, 1040, 1092, 1104, 1196, 1288, 1365, 1380, 1456, 1495, 1560, 1610, 1680, 1794, 1820, 1840, 1932, 2093, 2184, 2392, 2415, 2576, 2730, 2760, 2990, 3120, 3220, 3588, 3640, 3864, 4007, 4186, 4368, 4485, 4784, 4830, 5460, 5520, 5980, 6279, 6440, 7176, 7280, 7728, 8014, 8372, 8970, 9660, 10465, 10920, 11960, 12021, 12558, 12880, 14352, 16028, 16744, 17940, 19320, 20035, 20930, 21840, 23920, 24042, 25116, 28049, 31395, 32056, 33488, 35880, 38640, 40070, 41860, 48084, 50232, 52091, 56098, 60105, 62790, 64112, 71760, 80140, 83720, 84147, 92161, 96168, 100464, 104182, 112196, 120210, 125580, 140245, 156273, 160280, 167440, 168294, 184322, 192336, 208364, 224392, 240420, 251160, 260455, 276483, 280490, 312546, 320560, 336588, 364637, 368644, 416728, 420735, 448784, 460805, 480840, 502320, 520910, 552966, 560980, 625092, 645127, 673176, 729274, 737288, 781365, 833456, 841470, 921610, 961680, 1041820, 1093911, 1105932, 1121960, 1198093, 1250184, 1290254, 1346352, 1382415, 1458548, 1474576, 1562730, 1682940, 1823185, 1843220, 1935381, 2083640, 2187822, 2211864, 2243920, 2396186, 2500368, 2580508, 2764830, 2917096, 3125460, 3225635, 3365880, 3594279, 3646370, 3686440, 3870762, 4167280, 4375644, 4423728, 4792372, 5161016, 5469555, 5529660, 5834192, 5990465, 6250920, 6451270, 6731760, 7188558, 7292740, 7372880, 7741524, 8386651, 8751288, 9584744, 9676905, 10322032, 10939110, 11059320, 11980930, 12501840, 12902540, 14377116, 14585480, 15483048, 16773302, 17502576, 17971395, 19169488, 19353810, 21878220, 22118640, 23961860, 25159953, 25805080, 28754232, 29170960, 30966096, 33546604, 35942790, 38707620, 41933255, 43756440, 47923720, 50319906, 51610160, 57508464, 67093208, 71885580, 77415240, 83866510, 87512880, 95847440, 100639812, 125799765, 134186416, 143771160, 154830480, 167733020, 201279624, 251599530, 287542320, 335466040, 402559248, 503199060, 670932080, 1006398120, 2012796240]

約数ペア:

[(1, 2012796240), (2, 1006398120), (3, 670932080), (4, 503199060), (5, 402559248), (6, 335466040), (7, 287542320), (8, 251599530), (10, 201279624), (12, 167733020), (13, 154830480), (14, 143771160), (15, 134186416), (16, 125799765), (20, 100639812), (21, 95847440), (23, 87512880), (24, 83866510), (26, 77415240), (28, 71885580), (30, 67093208), (35, 57508464), (39, 51610160), (40, 50319906), (42, 47923720), (46, 43756440), (48, 41933255), (52, 38707620), (56, 35942790), (60, 33546604), (65, 30966096), (69, 29170960), (70, 28754232), (78, 25805080), (80, 25159953), (84, 23961860), (91, 22118640), (92, 21878220), (104, 19353810), (105, 19169488), (112, 17971395), (115, 17502576), (120, 16773302), (130, 15483048), (138, 14585480), (140, 14377116), (156, 12902540), (161, 12501840), (168, 11980930), (182, 11059320), (184, 10939110), (195, 10322032), (208, 9676905), (210, 9584744), (230, 8751288), (240, 8386651), (260, 7741524), (273, 7372880), (276, 7292740), (280, 7188558), (299, 6731760), (312, 6451270), (322, 6250920), (336, 5990465), (345, 5834192), (364, 5529660), (368, 5469555), (390, 5161016), (420, 4792372), (455, 4423728), (460, 4375644), (483, 4167280), (520, 3870762), (546, 3686440), (552, 3646370), (560, 3594279), (598, 3365880), (624, 3225635), (644, 3125460), (690, 2917096), (728, 2764830), (780, 2580508), (805, 2500368), (840, 2396186), (897, 2243920), (910, 2211864), (920, 2187822), (966, 2083640), (1040, 1935381), (1092, 1843220), (1104, 1823185), (1196, 1682940), (1288, 1562730), (1365, 1474576), (1380, 1458548), (1456, 1382415), (1495, 1346352), (1560, 1290254), (1610, 1250184), (1680, 1198093), (1794, 1121960), (1820, 1105932), (1840, 1093911), (1932, 1041820), (2093, 961680), (2184, 921610), (2392, 841470), (2415, 833456), (2576, 781365), (2730, 737288), (2760, 729274), (2990, 673176), (3120, 645127), (3220, 625092), (3588, 560980), (3640, 552966), (3864, 520910), (4007, 502320), (4186, 480840), (4368, 460805), (4485, 448784), (4784, 420735), (4830, 416728), (5460, 368644), (5520, 364637), (5980, 336588), (6279, 320560), (6440, 312546), (7176, 280490), (7280, 276483), (7728, 260455), (8014, 251160), (8372, 240420), (8970, 224392), (9660, 208364), (10465, 192336), (10920, 184322), (11960, 168294), (12021, 167440), (12558, 160280), (12880, 156273), (14352, 140245), (16028, 125580), (16744, 120210), (17940, 112196), (19320, 104182), (20035, 100464), (20930, 96168), (21840, 92161), (23920, 84147), (24042, 83720), (25116, 80140), (28049, 71760), (31395, 64112), (32056, 62790), (33488, 60105), (35880, 56098), (38640, 52091), (40070, 50232), (41860, 48084)]