1008045760

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4481}}^1$

素因数の和:4554

約数の個数: 112

約数和(自身を含む): 2595615840

約数和(自身を除く): 1587570080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 64, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 320, 370, 380, 592, 608, 703, 740, 760, 1184, 1216, 1406, 1480, 1520, 2368, 2812, 2960, 3040, 3515, 4481, 5624, 5920, 6080, 7030, 8962, 11248, 11840, 14060, 17924, 22405, 22496, 28120, 35848, 44810, 44992, 56240, 71696, 85139, 89620, 112480, 143392, 165797, 170278, 179240, 224960, 286784, 331594, 340556, 358480, 425695, 663188, 681112, 716960, 828985, 851390, 1326376, 1362224, 1433920, 1657970, 1702780, 2652752, 2724448, 3150143, 3315940, 3405560, 5305504, 5448896, 6300286, 6631880, 6811120, 10611008, 12600572, 13263760, 13622240, 15750715, 25201144, 26527520, 27244480, 31501430, 50402288, 53055040, 63002860, 100804576, 126005720, 201609152, 252011440, 504022880, 1008045760]

約数ペア:

[(1, 1008045760), (2, 504022880), (4, 252011440), (5, 201609152), (8, 126005720), (10, 100804576), (16, 63002860), (19, 53055040), (20, 50402288), (32, 31501430), (37, 27244480), (38, 26527520), (40, 25201144), (64, 15750715), (74, 13622240), (76, 13263760), (80, 12600572), (95, 10611008), (148, 6811120), (152, 6631880), (160, 6300286), (185, 5448896), (190, 5305504), (296, 3405560), (304, 3315940), (320, 3150143), (370, 2724448), (380, 2652752), (592, 1702780), (608, 1657970), (703, 1433920), (740, 1362224), (760, 1326376), (1184, 851390), (1216, 828985), (1406, 716960), (1480, 681112), (1520, 663188), (2368, 425695), (2812, 358480), (2960, 340556), (3040, 331594), (3515, 286784), (4481, 224960), (5624, 179240), (5920, 170278), (6080, 165797), (7030, 143392), (8962, 112480), (11248, 89620), (11840, 85139), (14060, 71696), (17924, 56240), (22405, 44992), (22496, 44810), (28120, 35848)]