4097198400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{409}}^1\times {\mathrm{2087}}^1$

素因数の和:2521

約数の個数: 168

約数和(自身を含む): 13481547840

約数和(自身を除く): 9384349440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 409, 480, 600, 800, 818, 960, 1200, 1227, 1600, 1636, 2045, 2087, 2400, 2454, 3272, 4090, 4174, 4800, 4908, 6135, 6261, 6544, 8180, 8348, 9816, 10225, 10435, 12270, 12522, 13088, 16360, 16696, 19632, 20450, 20870, 24540, 25044, 26176, 30675, 31305, 32720, 33392, 39264, 40900, 41740, 49080, 50088, 52175, 61350, 62610, 65440, 66784, 78528, 81800, 83480, 98160, 100176, 104350, 122700, 125220, 130880, 133568, 156525, 163600, 166960, 196320, 200352, 208700, 245400, 250440, 313050, 327200, 333920, 392640, 400704, 417400, 490800, 500880, 626100, 654400, 667840, 834800, 853583, 981600, 1001760, 1252200, 1669600, 1707166, 1963200, 2003520, 2504400, 2560749, 3339200, 3414332, 4267915, 5008800, 5121498, 6828664, 8535830, 10017600, 10242996, 12803745, 13657328, 17071660, 20485992, 21339575, 25607490, 27314656, 34143320, 40971984, 42679150, 51214980, 54629312, 64018725, 68286640, 81943968, 85358300, 102429960, 128037450, 136573280, 163887936, 170716600, 204859920, 256074900, 273146560, 341433200, 409719840, 512149800, 682866400, 819439680, 1024299600, 1365732800, 2048599200, 4097198400]

約数ペア:

[(1, 4097198400), (2, 2048599200), (3, 1365732800), (4, 1024299600), (5, 819439680), (6, 682866400), (8, 512149800), (10, 409719840), (12, 341433200), (15, 273146560), (16, 256074900), (20, 204859920), (24, 170716600), (25, 163887936), (30, 136573280), (32, 128037450), (40, 102429960), (48, 85358300), (50, 81943968), (60, 68286640), (64, 64018725), (75, 54629312), (80, 51214980), (96, 42679150), (100, 40971984), (120, 34143320), (150, 27314656), (160, 25607490), (192, 21339575), (200, 20485992), (240, 17071660), (300, 13657328), (320, 12803745), (400, 10242996), (409, 10017600), (480, 8535830), (600, 6828664), (800, 5121498), (818, 5008800), (960, 4267915), (1200, 3414332), (1227, 3339200), (1600, 2560749), (1636, 2504400), (2045, 2003520), (2087, 1963200), (2400, 1707166), (2454, 1669600), (3272, 1252200), (4090, 1001760), (4174, 981600), (4800, 853583), (4908, 834800), (6135, 667840), (6261, 654400), (6544, 626100), (8180, 500880), (8348, 490800), (9816, 417400), (10225, 400704), (10435, 392640), (12270, 333920), (12522, 327200), (13088, 313050), (16360, 250440), (16696, 245400), (19632, 208700), (20450, 200352), (20870, 196320), (24540, 166960), (25044, 163600), (26176, 156525), (30675, 133568), (31305, 130880), (32720, 125220), (33392, 122700), (39264, 104350), (40900, 100176), (41740, 98160), (49080, 83480), (50088, 81800), (52175, 78528), (61350, 66784), (62610, 65440)]