2452151520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18713}}^1$

素因数の和:18754

約数の個数: 288

約数和(自身を含む): 10299586752

約数和(自身を除く): 7847435232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18713, 18720, 21840, 26208, 32760, 37426, 43680, 56139, 65520, 74852, 93565, 112278, 130991, 131040, 149704, 168417, 187130, 224556, 243269, 261982, 280695, 299408, 336834, 374260, 392973, 449112, 486538, 523964, 561390, 598816, 654955, 673668, 729807, 748520, 785946, 842085, 898224, 973076, 1047928, 1122780, 1178919, 1216345, 1309910, 1347336, 1459614, 1497040, 1571892, 1684170, 1702883, 1796448, 1946152, 1964865, 2095856, 2189421, 2245560, 2357838, 2432690, 2619820, 2694672, 2919228, 2994080, 3143784, 3368340, 3405766, 3649035, 3892304, 3929730, 4191712, 4378842, 4491120, 4715676, 4865380, 5108649, 5239640, 5389344, 5838456, 5894595, 6287568, 6736680, 6811532, 7298070, 7784608, 7859460, 8514415, 8757684, 8982240, 9431352, 9730760, 10217298, 10479280, 10947105, 11676912, 11789190, 12575136, 13473360, 13623064, 14596140, 15325947, 15718920, 17028830, 17515368, 18862704, 19461520, 20434596, 20958560, 21894210, 23353824, 23578380, 25543245, 26946720, 27246128, 29192280, 30651894, 31437840, 34057660, 35030736, 37725408, 38923040, 40869192, 43788420, 47156760, 51086490, 54492256, 58384560, 61303788, 62875680, 68115320, 70061472, 76629735, 81738384, 87576840, 94313520, 102172980, 116769120, 122607576, 136230640, 153259470, 163476768, 175153680, 188627040, 204345960, 245215152, 272461280, 306518940, 350307360, 408691920, 490430304, 613037880, 817383840, 1226075760, 2452151520]

約数ペア:

[(1, 2452151520), (2, 1226075760), (3, 817383840), (4, 613037880), (5, 490430304), (6, 408691920), (7, 350307360), (8, 306518940), (9, 272461280), (10, 245215152), (12, 204345960), (13, 188627040), (14, 175153680), (15, 163476768), (16, 153259470), (18, 136230640), (20, 122607576), (21, 116769120), (24, 102172980), (26, 94313520), (28, 87576840), (30, 81738384), (32, 76629735), (35, 70061472), (36, 68115320), (39, 62875680), (40, 61303788), (42, 58384560), (45, 54492256), (48, 51086490), (52, 47156760), (56, 43788420), (60, 40869192), (63, 38923040), (65, 37725408), (70, 35030736), (72, 34057660), (78, 31437840), (80, 30651894), (84, 29192280), (90, 27246128), (91, 26946720), (96, 25543245), (104, 23578380), (105, 23353824), (112, 21894210), (117, 20958560), (120, 20434596), (126, 19461520), (130, 18862704), (140, 17515368), (144, 17028830), (156, 15718920), (160, 15325947), (168, 14596140), (180, 13623064), (182, 13473360), (195, 12575136), (208, 11789190), (210, 11676912), (224, 10947105), (234, 10479280), (240, 10217298), (252, 9730760), (260, 9431352), (273, 8982240), (280, 8757684), (288, 8514415), (312, 7859460), (315, 7784608), (336, 7298070), (360, 6811532), (364, 6736680), (390, 6287568), (416, 5894595), (420, 5838456), (455, 5389344), (468, 5239640), (480, 5108649), (504, 4865380), (520, 4715676), (546, 4491120), (560, 4378842), (585, 4191712), (624, 3929730), (630, 3892304), (672, 3649035), (720, 3405766), (728, 3368340), (780, 3143784), (819, 2994080), (840, 2919228), (910, 2694672), (936, 2619820), (1008, 2432690), (1040, 2357838), (1092, 2245560), (1120, 2189421), (1170, 2095856), (1248, 1964865), (1260, 1946152), (1365, 1796448), (1440, 1702883), (1456, 1684170), (1560, 1571892), (1638, 1497040), (1680, 1459614), (1820, 1347336), (1872, 1309910), (2016, 1216345), (2080, 1178919), (2184, 1122780), (2340, 1047928), (2520, 973076), (2730, 898224), (2912, 842085), (3120, 785946), (3276, 748520), (3360, 729807), (3640, 673668), (3744, 654955), (4095, 598816), (4368, 561390), (4680, 523964), (5040, 486538), (5460, 449112), (6240, 392973), (6552, 374260), (7280, 336834), (8190, 299408), (8736, 280695), (9360, 261982), (10080, 243269), (10920, 224556), (13104, 187130), (14560, 168417), (16380, 149704), (18713, 131040), (18720, 130991), (21840, 112278), (26208, 93565), (32760, 74852), (37426, 65520), (43680, 56139)]