1872860400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9127}}^1$

素因数の和:9173

約数の個数: 240

約数和(自身を含む): 7017606400

約数和(自身を除く): 5144746000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 513, 540, 570, 600, 675, 684, 720, 760, 855, 900, 912, 950, 1026, 1080, 1140, 1200, 1350, 1368, 1425, 1520, 1710, 1800, 1900, 2052, 2160, 2280, 2565, 2700, 2736, 2850, 3420, 3600, 3800, 4104, 4275, 4560, 5130, 5400, 5700, 6840, 7600, 8208, 8550, 9127, 10260, 10800, 11400, 12825, 13680, 17100, 18254, 20520, 22800, 25650, 27381, 34200, 36508, 41040, 45635, 51300, 54762, 68400, 73016, 82143, 91270, 102600, 109524, 136905, 146032, 164286, 173413, 182540, 205200, 219048, 228175, 246429, 273810, 328572, 346826, 365080, 410715, 438096, 456350, 492858, 520239, 547620, 657144, 684525, 693652, 730160, 821430, 867065, 912700, 985716, 1040478, 1095240, 1232145, 1314288, 1369050, 1387304, 1560717, 1642860, 1734130, 1825400, 1971432, 2053575, 2080956, 2190480, 2464290, 2601195, 2738100, 2774608, 3121434, 3285720, 3468260, 3650800, 3942864, 4107150, 4161912, 4335325, 4682151, 4928580, 5202390, 5476200, 6160725, 6242868, 6571440, 6936520, 7803585, 8214300, 8323824, 8670650, 9364302, 9857160, 10404780, 10952400, 12321450, 12485736, 13005975, 13873040, 15607170, 16428600, 17341300, 18728604, 19714320, 20809560, 23410755, 24642900, 24971472, 26011950, 31214340, 32857200, 34682600, 37457208, 39017925, 41619120, 46821510, 49285800, 52023900, 62428680, 69365200, 74914416, 78035850, 93643020, 98571600, 104047800, 117053775, 124857360, 156071700, 187286040, 208095600, 234107550, 312143400, 374572080, 468215100, 624286800, 936430200, 1872860400]

約数ペア:

[(1, 1872860400), (2, 936430200), (3, 624286800), (4, 468215100), (5, 374572080), (6, 312143400), (8, 234107550), (9, 208095600), (10, 187286040), (12, 156071700), (15, 124857360), (16, 117053775), (18, 104047800), (19, 98571600), (20, 93643020), (24, 78035850), (25, 74914416), (27, 69365200), (30, 62428680), (36, 52023900), (38, 49285800), (40, 46821510), (45, 41619120), (48, 39017925), (50, 37457208), (54, 34682600), (57, 32857200), (60, 31214340), (72, 26011950), (75, 24971472), (76, 24642900), (80, 23410755), (90, 20809560), (95, 19714320), (100, 18728604), (108, 17341300), (114, 16428600), (120, 15607170), (135, 13873040), (144, 13005975), (150, 12485736), (152, 12321450), (171, 10952400), (180, 10404780), (190, 9857160), (200, 9364302), (216, 8670650), (225, 8323824), (228, 8214300), (240, 7803585), (270, 6936520), (285, 6571440), (300, 6242868), (304, 6160725), (342, 5476200), (360, 5202390), (380, 4928580), (400, 4682151), (432, 4335325), (450, 4161912), (456, 4107150), (475, 3942864), (513, 3650800), (540, 3468260), (570, 3285720), (600, 3121434), (675, 2774608), (684, 2738100), (720, 2601195), (760, 2464290), (855, 2190480), (900, 2080956), (912, 2053575), (950, 1971432), (1026, 1825400), (1080, 1734130), (1140, 1642860), (1200, 1560717), (1350, 1387304), (1368, 1369050), (1425, 1314288), (1520, 1232145), (1710, 1095240), (1800, 1040478), (1900, 985716), (2052, 912700), (2160, 867065), (2280, 821430), (2565, 730160), (2700, 693652), (2736, 684525), (2850, 657144), (3420, 547620), (3600, 520239), (3800, 492858), (4104, 456350), (4275, 438096), (4560, 410715), (5130, 365080), (5400, 346826), (5700, 328572), (6840, 273810), (7600, 246429), (8208, 228175), (8550, 219048), (9127, 205200), (10260, 182540), (10800, 173413), (11400, 164286), (12825, 146032), (13680, 136905), (17100, 109524), (18254, 102600), (20520, 91270), (22800, 82143), (25650, 73016), (27381, 68400), (34200, 54762), (36508, 51300), (41040, 45635)]