144002880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{2381}}^1$

素因数の和:2414

約数の個数: 224

約数和(自身を含む): 580826880

約数和(自身を除く): 436824000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2381, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 4762, 5040, 6048, 6720, 7143, 7560, 8640, 9524, 10080, 11905, 12096, 14286, 15120, 16667, 19048, 20160, 21429, 23810, 28572, 30240, 33334, 35715, 38096, 42858, 47620, 50001, 57144, 60480, 64287, 66668, 71430, 76192, 83335, 85716, 95240, 100002, 107145, 114288, 128574, 133336, 142860, 150003, 152384, 166670, 171432, 190480, 200004, 214290, 228576, 250005, 257148, 266672, 285720, 300006, 321435, 333340, 342864, 380960, 400008, 428580, 450009, 457152, 500010, 514296, 533344, 571440, 600012, 642870, 666680, 685728, 750015, 761920, 800016, 857160, 900018, 1000020, 1028592, 1066688, 1142880, 1200024, 1285740, 1333360, 1371456, 1500030, 1600032, 1714320, 1800036, 2000040, 2057184, 2250045, 2285760, 2400048, 2571480, 2666720, 3000060, 3200064, 3428640, 3600072, 4000080, 4114368, 4500090, 4800096, 5142960, 5333440, 6000120, 6857280, 7200144, 8000160, 9000180, 9600192, 10285920, 12000240, 14400288, 16000320, 18000360, 20571840, 24000480, 28800576, 36000720, 48000960, 72001440, 144002880]

約数ペア:

[(1, 144002880), (2, 72001440), (3, 48000960), (4, 36000720), (5, 28800576), (6, 24000480), (7, 20571840), (8, 18000360), (9, 16000320), (10, 14400288), (12, 12000240), (14, 10285920), (15, 9600192), (16, 9000180), (18, 8000160), (20, 7200144), (21, 6857280), (24, 6000120), (27, 5333440), (28, 5142960), (30, 4800096), (32, 4500090), (35, 4114368), (36, 4000080), (40, 3600072), (42, 3428640), (45, 3200064), (48, 3000060), (54, 2666720), (56, 2571480), (60, 2400048), (63, 2285760), (64, 2250045), (70, 2057184), (72, 2000040), (80, 1800036), (84, 1714320), (90, 1600032), (96, 1500030), (105, 1371456), (108, 1333360), (112, 1285740), (120, 1200024), (126, 1142880), (135, 1066688), (140, 1028592), (144, 1000020), (160, 900018), (168, 857160), (180, 800016), (189, 761920), (192, 750015), (210, 685728), (216, 666680), (224, 642870), (240, 600012), (252, 571440), (270, 533344), (280, 514296), (288, 500010), (315, 457152), (320, 450009), (336, 428580), (360, 400008), (378, 380960), (420, 342864), (432, 333340), (448, 321435), (480, 300006), (504, 285720), (540, 266672), (560, 257148), (576, 250005), (630, 228576), (672, 214290), (720, 200004), (756, 190480), (840, 171432), (864, 166670), (945, 152384), (960, 150003), (1008, 142860), (1080, 133336), (1120, 128574), (1260, 114288), (1344, 107145), (1440, 100002), (1512, 95240), (1680, 85716), (1728, 83335), (1890, 76192), (2016, 71430), (2160, 66668), (2240, 64287), (2381, 60480), (2520, 57144), (2880, 50001), (3024, 47620), (3360, 42858), (3780, 38096), (4032, 35715), (4320, 33334), (4762, 30240), (5040, 28572), (6048, 23810), (6720, 21429), (7143, 20160), (7560, 19048), (8640, 16667), (9524, 15120), (10080, 14286), (11905, 12096)]