89913140640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1095433}}^1$

素因数の和:1095476

約数の個数: 192

約数和(自身を含む): 331259241600

約数和(自身を除く): 241346100960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 41040, 82080, 1095433, 2190866, 3286299, 4381732, 5477165, 6572598, 8763464, 9858897, 10954330, 13145196, 16431495, 17526928, 19717794, 20813227, 21908660, 26290392, 29576691, 32862990, 35053856, 39435588, 41626454, 43817320, 49294485, 52580784, 59153382, 62439681, 65725980, 78871176, 83252908, 87634640, 98588970, 104066135, 105161568, 118306764, 124879362, 131451960, 147883455, 157742352, 166505816, 175269280, 187319043, 197177940, 208132270, 236613528, 249758724, 262903920, 295766910, 312198405, 315484704, 333011632, 374638086, 394355880, 416264540, 473227056, 499517448, 525807840, 561957129, 591533820, 624396810, 666023264, 749276172, 788711760, 832529080, 936595215, 946454112, 999034896, 1123914258, 1183067640, 1248793620, 1498552344, 1577423520, 1665058160, 1873190430, 1998069792, 2247828516, 2366135280, 2497587240, 2809785645, 2997104688, 3330116320, 3746380860, 4495657032, 4732270560, 4995174480, 5619571290, 5994209376, 7492761720, 8991314064, 9990348960, 11239142580, 14985523440, 17982628128, 22478285160, 29971046880, 44956570320, 89913140640]

約数ペア:

[(1, 89913140640), (2, 44956570320), (3, 29971046880), (4, 22478285160), (5, 17982628128), (6, 14985523440), (8, 11239142580), (9, 9990348960), (10, 8991314064), (12, 7492761720), (15, 5994209376), (16, 5619571290), (18, 4995174480), (19, 4732270560), (20, 4495657032), (24, 3746380860), (27, 3330116320), (30, 2997104688), (32, 2809785645), (36, 2497587240), (38, 2366135280), (40, 2247828516), (45, 1998069792), (48, 1873190430), (54, 1665058160), (57, 1577423520), (60, 1498552344), (72, 1248793620), (76, 1183067640), (80, 1123914258), (90, 999034896), (95, 946454112), (96, 936595215), (108, 832529080), (114, 788711760), (120, 749276172), (135, 666023264), (144, 624396810), (152, 591533820), (160, 561957129), (171, 525807840), (180, 499517448), (190, 473227056), (216, 416264540), (228, 394355880), (240, 374638086), (270, 333011632), (285, 315484704), (288, 312198405), (304, 295766910), (342, 262903920), (360, 249758724), (380, 236613528), (432, 208132270), (456, 197177940), (480, 187319043), (513, 175269280), (540, 166505816), (570, 157742352), (608, 147883455), (684, 131451960), (720, 124879362), (760, 118306764), (855, 105161568), (864, 104066135), (912, 98588970), (1026, 87634640), (1080, 83252908), (1140, 78871176), (1368, 65725980), (1440, 62439681), (1520, 59153382), (1710, 52580784), (1824, 49294485), (2052, 43817320), (2160, 41626454), (2280, 39435588), (2565, 35053856), (2736, 32862990), (3040, 29576691), (3420, 26290392), (4104, 21908660), (4320, 20813227), (4560, 19717794), (5130, 17526928), (5472, 16431495), (6840, 13145196), (8208, 10954330), (9120, 9858897), (10260, 8763464), (13680, 6572598), (16416, 5477165), (20520, 4381732), (27360, 3286299), (41040, 2190866), (82080, 1095433)]