2465968200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1087}}^1$

素因数の和:1324

約数の個数: 192

約数和(自身を含む): 8094720000

約数和(自身を除く): 5628751800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 199, 200, 228, 285, 300, 380, 398, 456, 475, 570, 597, 600, 760, 796, 950, 995, 1087, 1140, 1194, 1425, 1592, 1900, 1990, 2174, 2280, 2388, 2850, 2985, 3261, 3781, 3800, 3980, 4348, 4776, 4975, 5435, 5700, 5970, 6522, 7562, 7960, 8696, 9950, 10870, 11343, 11400, 11940, 13044, 14925, 15124, 16305, 18905, 19900, 20653, 21740, 22686, 23880, 26088, 27175, 29850, 30248, 32610, 37810, 39800, 41306, 43480, 45372, 54350, 56715, 59700, 61959, 65220, 75620, 81525, 82612, 90744, 94525, 103265, 108700, 113430, 119400, 123918, 130440, 151240, 163050, 165224, 189050, 206530, 216313, 217400, 226860, 247836, 283575, 309795, 326100, 378100, 413060, 432626, 453720, 495672, 516325, 567150, 619590, 648939, 652200, 756200, 826120, 865252, 1032650, 1081565, 1134300, 1239180, 1297878, 1548975, 1730504, 2065300, 2163130, 2268600, 2478360, 2595756, 3097950, 3244695, 4109947, 4130600, 4326260, 5191512, 5407825, 6195900, 6489390, 8219894, 8652520, 10815650, 12329841, 12391800, 12978780, 16223475, 16439788, 20549735, 21631300, 24659682, 25957560, 32446950, 32879576, 41099470, 43262600, 49319364, 61649205, 64893900, 82198940, 98638728, 102748675, 123298410, 129787800, 164397880, 205497350, 246596820, 308246025, 410994700, 493193640, 616492050, 821989400, 1232984100, 2465968200]

約数ペア:

[(1, 2465968200), (2, 1232984100), (3, 821989400), (4, 616492050), (5, 493193640), (6, 410994700), (8, 308246025), (10, 246596820), (12, 205497350), (15, 164397880), (19, 129787800), (20, 123298410), (24, 102748675), (25, 98638728), (30, 82198940), (38, 64893900), (40, 61649205), (50, 49319364), (57, 43262600), (60, 41099470), (75, 32879576), (76, 32446950), (95, 25957560), (100, 24659682), (114, 21631300), (120, 20549735), (150, 16439788), (152, 16223475), (190, 12978780), (199, 12391800), (200, 12329841), (228, 10815650), (285, 8652520), (300, 8219894), (380, 6489390), (398, 6195900), (456, 5407825), (475, 5191512), (570, 4326260), (597, 4130600), (600, 4109947), (760, 3244695), (796, 3097950), (950, 2595756), (995, 2478360), (1087, 2268600), (1140, 2163130), (1194, 2065300), (1425, 1730504), (1592, 1548975), (1900, 1297878), (1990, 1239180), (2174, 1134300), (2280, 1081565), (2388, 1032650), (2850, 865252), (2985, 826120), (3261, 756200), (3781, 652200), (3800, 648939), (3980, 619590), (4348, 567150), (4776, 516325), (4975, 495672), (5435, 453720), (5700, 432626), (5970, 413060), (6522, 378100), (7562, 326100), (7960, 309795), (8696, 283575), (9950, 247836), (10870, 226860), (11343, 217400), (11400, 216313), (11940, 206530), (13044, 189050), (14925, 165224), (15124, 163050), (16305, 151240), (18905, 130440), (19900, 123918), (20653, 119400), (21740, 113430), (22686, 108700), (23880, 103265), (26088, 94525), (27175, 90744), (29850, 82612), (30248, 81525), (32610, 75620), (37810, 65220), (39800, 61959), (41306, 59700), (43480, 56715), (45372, 54350)]