238524480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1498

約数の個数: 224

約数和(自身を含む): 886358400

約数和(自身を除く): 647833920

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, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1453, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 2906, 3040, 3420, 3648, 4104, 4320, 4359, 4560, 5130, 5472, 5812, 6080, 6840, 7265, 8208, 8640, 8718, 9120, 10260, 10944, 11624, 13077, 13680, 14530, 16416, 17436, 18240, 20520, 21795, 23248, 26154, 27360, 27607, 29060, 32832, 34872, 39231, 41040, 43590, 46496, 52308, 54720, 55214, 58120, 65385, 69744, 78462, 82080, 82821, 87180, 92992, 104616, 110428, 116240, 130770, 138035, 139488, 156924, 164160, 165642, 174360, 196155, 209232, 220856, 232480, 248463, 261540, 276070, 278976, 313848, 331284, 348720, 392310, 414105, 418464, 441712, 464960, 496926, 523080, 552140, 627696, 662568, 697440, 745389, 784620, 828210, 836928, 883424, 993852, 1046160, 1104280, 1242315, 1255392, 1325136, 1394880, 1490778, 1569240, 1656420, 1766848, 1987704, 2092320, 2208560, 2484630, 2510784, 2650272, 2981556, 3138480, 3312840, 3726945, 3975408, 4184640, 4417120, 4969260, 5300544, 5963112, 6276960, 6625680, 7453890, 7950816, 8834240, 9938520, 11926224, 12553920, 13251360, 14907780, 15901632, 19877040, 23852448, 26502720, 29815560, 39754080, 47704896, 59631120, 79508160, 119262240, 238524480]

約数ペア:

[(1, 238524480), (2, 119262240), (3, 79508160), (4, 59631120), (5, 47704896), (6, 39754080), (8, 29815560), (9, 26502720), (10, 23852448), (12, 19877040), (15, 15901632), (16, 14907780), (18, 13251360), (19, 12553920), (20, 11926224), (24, 9938520), (27, 8834240), (30, 7950816), (32, 7453890), (36, 6625680), (38, 6276960), (40, 5963112), (45, 5300544), (48, 4969260), (54, 4417120), (57, 4184640), (60, 3975408), (64, 3726945), (72, 3312840), (76, 3138480), (80, 2981556), (90, 2650272), (95, 2510784), (96, 2484630), (108, 2208560), (114, 2092320), (120, 1987704), (135, 1766848), (144, 1656420), (152, 1569240), (160, 1490778), (171, 1394880), (180, 1325136), (190, 1255392), (192, 1242315), (216, 1104280), (228, 1046160), (240, 993852), (270, 883424), (285, 836928), (288, 828210), (304, 784620), (320, 745389), (342, 697440), (360, 662568), (380, 627696), (432, 552140), (456, 523080), (480, 496926), (513, 464960), (540, 441712), (570, 418464), (576, 414105), (608, 392310), (684, 348720), (720, 331284), (760, 313848), (855, 278976), (864, 276070), (912, 261540), (960, 248463), (1026, 232480), (1080, 220856), (1140, 209232), (1216, 196155), (1368, 174360), (1440, 165642), (1453, 164160), (1520, 156924), (1710, 139488), (1728, 138035), (1824, 130770), (2052, 116240), (2160, 110428), (2280, 104616), (2565, 92992), (2736, 87180), (2880, 82821), (2906, 82080), (3040, 78462), (3420, 69744), (3648, 65385), (4104, 58120), (4320, 55214), (4359, 54720), (4560, 52308), (5130, 46496), (5472, 43590), (5812, 41040), (6080, 39231), (6840, 34872), (7265, 32832), (8208, 29060), (8640, 27607), (8718, 27360), (9120, 26154), (10260, 23248), (10944, 21795), (11624, 20520), (13077, 18240), (13680, 17436), (14530, 16416)]