56465454080

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33521}}^1$

素因数の和:33600

約数の個数: 176

約数和(自身を含む): 158099406336

約数和(自身を除く): 101633952256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 256, 280, 320, 329, 376, 448, 470, 512, 560, 640, 658, 752, 896, 940, 1024, 1120, 1280, 1316, 1504, 1645, 1792, 1880, 2240, 2560, 2632, 3008, 3290, 3584, 3760, 4480, 5120, 5264, 6016, 6580, 7168, 7520, 8960, 10528, 12032, 13160, 15040, 17920, 21056, 24064, 26320, 30080, 33521, 35840, 42112, 48128, 52640, 60160, 67042, 84224, 105280, 120320, 134084, 167605, 168448, 210560, 234647, 240640, 268168, 335210, 336896, 421120, 469294, 536336, 670420, 842240, 938588, 1072672, 1173235, 1340840, 1575487, 1684480, 1877176, 2145344, 2346470, 2681680, 3150974, 3754352, 4290688, 4692940, 5363360, 6301948, 7508704, 7877435, 8581376, 9385880, 10726720, 11028409, 12603896, 15017408, 15754870, 17162752, 18771760, 21453440, 22056818, 25207792, 30034816, 31509740, 34325504, 37543520, 42906880, 44113636, 50415584, 55142045, 60069632, 63019480, 75087040, 85813760, 88227272, 100831168, 110284090, 120139264, 126038960, 150174080, 171627520, 176454544, 201662336, 220568180, 240278528, 252077920, 300348160, 352909088, 403324672, 441136360, 504155840, 600696320, 705818176, 806649344, 882272720, 1008311680, 1201392640, 1411636352, 1613298688, 1764545440, 2016623360, 2823272704, 3529090880, 4033246720, 5646545408, 7058181760, 8066493440, 11293090816, 14116363520, 28232727040, 56465454080]

約数ペア:

[(1, 56465454080), (2, 28232727040), (4, 14116363520), (5, 11293090816), (7, 8066493440), (8, 7058181760), (10, 5646545408), (14, 4033246720), (16, 3529090880), (20, 2823272704), (28, 2016623360), (32, 1764545440), (35, 1613298688), (40, 1411636352), (47, 1201392640), (56, 1008311680), (64, 882272720), (70, 806649344), (80, 705818176), (94, 600696320), (112, 504155840), (128, 441136360), (140, 403324672), (160, 352909088), (188, 300348160), (224, 252077920), (235, 240278528), (256, 220568180), (280, 201662336), (320, 176454544), (329, 171627520), (376, 150174080), (448, 126038960), (470, 120139264), (512, 110284090), (560, 100831168), (640, 88227272), (658, 85813760), (752, 75087040), (896, 63019480), (940, 60069632), (1024, 55142045), (1120, 50415584), (1280, 44113636), (1316, 42906880), (1504, 37543520), (1645, 34325504), (1792, 31509740), (1880, 30034816), (2240, 25207792), (2560, 22056818), (2632, 21453440), (3008, 18771760), (3290, 17162752), (3584, 15754870), (3760, 15017408), (4480, 12603896), (5120, 11028409), (5264, 10726720), (6016, 9385880), (6580, 8581376), (7168, 7877435), (7520, 7508704), (8960, 6301948), (10528, 5363360), (12032, 4692940), (13160, 4290688), (15040, 3754352), (17920, 3150974), (21056, 2681680), (24064, 2346470), (26320, 2145344), (30080, 1877176), (33521, 1684480), (35840, 1575487), (42112, 1340840), (48128, 1173235), (52640, 1072672), (60160, 938588), (67042, 842240), (84224, 670420), (105280, 536336), (120320, 469294), (134084, 421120), (167605, 336896), (168448, 335210), (210560, 268168), (234647, 240640)]