144114880

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:152

約数の個数: 224

約数和(自身を含む): 435254400

約数和(自身を除く): 291139520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 101, 104, 112, 130, 140, 160, 182, 196, 202, 208, 224, 245, 260, 280, 320, 343, 364, 392, 404, 416, 448, 455, 490, 505, 520, 560, 637, 686, 707, 728, 784, 808, 832, 910, 980, 1010, 1040, 1120, 1274, 1313, 1372, 1414, 1456, 1568, 1616, 1715, 1820, 1960, 2020, 2080, 2240, 2548, 2626, 2744, 2828, 2912, 3136, 3185, 3232, 3430, 3535, 3640, 3920, 4040, 4160, 4459, 4949, 5096, 5252, 5488, 5656, 5824, 6370, 6464, 6565, 6860, 7070, 7280, 7840, 8080, 8918, 9191, 9898, 10192, 10504, 10976, 11312, 12740, 13130, 13720, 14140, 14560, 15680, 16160, 17836, 18382, 19796, 20384, 21008, 21952, 22295, 22624, 24745, 25480, 26260, 27440, 28280, 29120, 32320, 34643, 35672, 36764, 39592, 40768, 42016, 44590, 45248, 45955, 49490, 50960, 52520, 54880, 56560, 64337, 69286, 71344, 73528, 79184, 84032, 89180, 91910, 98980, 101920, 105040, 109760, 113120, 128674, 138572, 142688, 147056, 158368, 173215, 178360, 183820, 197960, 203840, 210080, 226240, 257348, 277144, 285376, 294112, 316736, 321685, 346430, 356720, 367640, 395920, 420160, 450359, 514696, 554288, 588224, 643370, 692860, 713440, 735280, 791840, 900718, 1029392, 1108576, 1286740, 1385720, 1426880, 1470560, 1583680, 1801436, 2058784, 2217152, 2251795, 2573480, 2771440, 2941120, 3602872, 4117568, 4503590, 5146960, 5542880, 7205744, 9007180, 10293920, 11085760, 14411488, 18014360, 20587840, 28822976, 36028720, 72057440, 144114880]

約数ペア:

[(1, 144114880), (2, 72057440), (4, 36028720), (5, 28822976), (7, 20587840), (8, 18014360), (10, 14411488), (13, 11085760), (14, 10293920), (16, 9007180), (20, 7205744), (26, 5542880), (28, 5146960), (32, 4503590), (35, 4117568), (40, 3602872), (49, 2941120), (52, 2771440), (56, 2573480), (64, 2251795), (65, 2217152), (70, 2058784), (80, 1801436), (91, 1583680), (98, 1470560), (101, 1426880), (104, 1385720), (112, 1286740), (130, 1108576), (140, 1029392), (160, 900718), (182, 791840), (196, 735280), (202, 713440), (208, 692860), (224, 643370), (245, 588224), (260, 554288), (280, 514696), (320, 450359), (343, 420160), (364, 395920), (392, 367640), (404, 356720), (416, 346430), (448, 321685), (455, 316736), (490, 294112), (505, 285376), (520, 277144), (560, 257348), (637, 226240), (686, 210080), (707, 203840), (728, 197960), (784, 183820), (808, 178360), (832, 173215), (910, 158368), (980, 147056), (1010, 142688), (1040, 138572), (1120, 128674), (1274, 113120), (1313, 109760), (1372, 105040), (1414, 101920), (1456, 98980), (1568, 91910), (1616, 89180), (1715, 84032), (1820, 79184), (1960, 73528), (2020, 71344), (2080, 69286), (2240, 64337), (2548, 56560), (2626, 54880), (2744, 52520), (2828, 50960), (2912, 49490), (3136, 45955), (3185, 45248), (3232, 44590), (3430, 42016), (3535, 40768), (3640, 39592), (3920, 36764), (4040, 35672), (4160, 34643), (4459, 32320), (4949, 29120), (5096, 28280), (5252, 27440), (5488, 26260), (5656, 25480), (5824, 24745), (6370, 22624), (6464, 22295), (6565, 21952), (6860, 21008), (7070, 20384), (7280, 19796), (7840, 18382), (8080, 17836), (8918, 16160), (9191, 15680), (9898, 14560), (10192, 14140), (10504, 13720), (10976, 13130), (11312, 12740)]