7185839040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{40903}}^1$

素因数の和:40987

約数の個数: 168

約数和(自身を含む): 25122091488

約数和(自身を除く): 17936252448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 11712, 14640, 17568, 19520, 21960, 29280, 35136, 40903, 43920, 58560, 81806, 87840, 122709, 163612, 175680, 204515, 245418, 327224, 368127, 409030, 490836, 613545, 654448, 736254, 818060, 981672, 1227090, 1308896, 1472508, 1636120, 1840635, 1963344, 2454180, 2495083, 2617792, 2945016, 3272240, 3681270, 3926688, 4908360, 4990166, 5890032, 6544480, 7362540, 7485249, 7853376, 9816720, 9980332, 11780064, 12475415, 13088960, 14725080, 14970498, 19633440, 19960664, 22455747, 23560128, 24950830, 29450160, 29940996, 37426245, 39266880, 39921328, 44911494, 49901660, 58900320, 59881992, 74852490, 79842656, 89822988, 99803320, 112278735, 117800640, 119763984, 149704980, 159685312, 179645976, 199606640, 224557470, 239527968, 299409960, 359291952, 399213280, 449114940, 479055936, 598819920, 718583904, 798426560, 898229880, 1197639840, 1437167808, 1796459760, 2395279680, 3592919520, 7185839040]

約数ペア:

[(1, 7185839040), (2, 3592919520), (3, 2395279680), (4, 1796459760), (5, 1437167808), (6, 1197639840), (8, 898229880), (9, 798426560), (10, 718583904), (12, 598819920), (15, 479055936), (16, 449114940), (18, 399213280), (20, 359291952), (24, 299409960), (30, 239527968), (32, 224557470), (36, 199606640), (40, 179645976), (45, 159685312), (48, 149704980), (60, 119763984), (61, 117800640), (64, 112278735), (72, 99803320), (80, 89822988), (90, 79842656), (96, 74852490), (120, 59881992), (122, 58900320), (144, 49901660), (160, 44911494), (180, 39921328), (183, 39266880), (192, 37426245), (240, 29940996), (244, 29450160), (288, 24950830), (305, 23560128), (320, 22455747), (360, 19960664), (366, 19633440), (480, 14970498), (488, 14725080), (549, 13088960), (576, 12475415), (610, 11780064), (720, 9980332), (732, 9816720), (915, 7853376), (960, 7485249), (976, 7362540), (1098, 6544480), (1220, 5890032), (1440, 4990166), (1464, 4908360), (1830, 3926688), (1952, 3681270), (2196, 3272240), (2440, 2945016), (2745, 2617792), (2880, 2495083), (2928, 2454180), (3660, 1963344), (3904, 1840635), (4392, 1636120), (4880, 1472508), (5490, 1308896), (5856, 1227090), (7320, 981672), (8784, 818060), (9760, 736254), (10980, 654448), (11712, 613545), (14640, 490836), (17568, 409030), (19520, 368127), (21960, 327224), (29280, 245418), (35136, 204515), (40903, 175680), (43920, 163612), (58560, 122709), (81806, 87840)]