38313888300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{2131}}^1\times {\mathrm{6659}}^1$

素因数の和:8813

約数の個数: 144

約数和(自身を含む): 123248361600

約数和(自身を除く): 84934473300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2131, 2700, 4262, 6393, 6659, 8524, 10655, 12786, 13318, 19179, 19977, 21310, 25572, 26636, 31965, 33295, 38358, 39954, 42620, 53275, 57537, 59931, 63930, 66590, 76716, 79908, 95895, 99885, 106550, 115074, 119862, 127860, 133180, 159825, 166475, 179793, 191790, 199770, 213100, 230148, 239724, 287685, 299655, 319650, 332950, 359586, 383580, 399540, 479475, 499425, 575370, 599310, 639300, 665900, 719172, 898965, 958950, 998850, 1150740, 1198620, 1438425, 1498275, 1797930, 1917900, 1997700, 2876850, 2996550, 3595860, 4494825, 5753700, 5993100, 8989650, 14190329, 17979300, 28380658, 42570987, 56761316, 70951645, 85141974, 127712961, 141903290, 170283948, 212854935, 255425922, 283806580, 354758225, 383138883, 425709870, 510851844, 638564805, 709516450, 766277766, 851419740, 1064274675, 1277129610, 1419032900, 1532555532, 1915694415, 2128549350, 2554259220, 3192824025, 3831388830, 4257098700, 6385648050, 7662777660, 9578472075, 12771296100, 19156944150, 38313888300]

約数ペア:

[(1, 38313888300), (2, 19156944150), (3, 12771296100), (4, 9578472075), (5, 7662777660), (6, 6385648050), (9, 4257098700), (10, 3831388830), (12, 3192824025), (15, 2554259220), (18, 2128549350), (20, 1915694415), (25, 1532555532), (27, 1419032900), (30, 1277129610), (36, 1064274675), (45, 851419740), (50, 766277766), (54, 709516450), (60, 638564805), (75, 510851844), (90, 425709870), (100, 383138883), (108, 354758225), (135, 283806580), (150, 255425922), (180, 212854935), (225, 170283948), (270, 141903290), (300, 127712961), (450, 85141974), (540, 70951645), (675, 56761316), (900, 42570987), (1350, 28380658), (2131, 17979300), (2700, 14190329), (4262, 8989650), (6393, 5993100), (6659, 5753700), (8524, 4494825), (10655, 3595860), (12786, 2996550), (13318, 2876850), (19179, 1997700), (19977, 1917900), (21310, 1797930), (25572, 1498275), (26636, 1438425), (31965, 1198620), (33295, 1150740), (38358, 998850), (39954, 958950), (42620, 898965), (53275, 719172), (57537, 665900), (59931, 639300), (63930, 599310), (66590, 575370), (76716, 499425), (79908, 479475), (95895, 399540), (99885, 383580), (106550, 359586), (115074, 332950), (119862, 319650), (127860, 299655), (133180, 287685), (159825, 239724), (166475, 230148), (179793, 213100), (191790, 199770)]