439922880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:948

約数の個数: 224

約数和(自身を含む): 1580083200

約数和(自身を除く): 1140160320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 432, 472, 480, 531, 540, 576, 590, 708, 720, 863, 864, 885, 944, 960, 1062, 1080, 1180, 1416, 1440, 1593, 1726, 1728, 1770, 1888, 2124, 2160, 2360, 2589, 2655, 2832, 2880, 3186, 3452, 3540, 3776, 4248, 4315, 4320, 4720, 5178, 5310, 5664, 6372, 6904, 7080, 7767, 7965, 8496, 8630, 8640, 9440, 10356, 10620, 11328, 12744, 12945, 13808, 14160, 15534, 15930, 16992, 17260, 18880, 20712, 21240, 23301, 25488, 25890, 27616, 28320, 31068, 31860, 33984, 34520, 38835, 41424, 42480, 46602, 50917, 50976, 51780, 55232, 56640, 62136, 63720, 69040, 77670, 82848, 84960, 93204, 101834, 101952, 103560, 116505, 124272, 127440, 138080, 152751, 155340, 165696, 169920, 186408, 203668, 207120, 233010, 248544, 254585, 254880, 276160, 305502, 310680, 372816, 407336, 414240, 458253, 466020, 497088, 509170, 509760, 611004, 621360, 745632, 763755, 814672, 828480, 916506, 932040, 1018340, 1222008, 1242720, 1374759, 1491264, 1527510, 1629344, 1833012, 1864080, 2036680, 2291265, 2444016, 2485440, 2749518, 3055020, 3258688, 3666024, 3728160, 4073360, 4582530, 4888032, 5499036, 6110040, 6873795, 7332048, 7456320, 8146720, 9165060, 9776064, 10998072, 12220080, 13747590, 14664096, 16293440, 18330120, 21996144, 24440160, 27495180, 29328192, 36660240, 43992288, 48880320, 54990360, 73320480, 87984576, 109980720, 146640960, 219961440, 439922880]

約数ペア:

[(1, 439922880), (2, 219961440), (3, 146640960), (4, 109980720), (5, 87984576), (6, 73320480), (8, 54990360), (9, 48880320), (10, 43992288), (12, 36660240), (15, 29328192), (16, 27495180), (18, 24440160), (20, 21996144), (24, 18330120), (27, 16293440), (30, 14664096), (32, 13747590), (36, 12220080), (40, 10998072), (45, 9776064), (48, 9165060), (54, 8146720), (59, 7456320), (60, 7332048), (64, 6873795), (72, 6110040), (80, 5499036), (90, 4888032), (96, 4582530), (108, 4073360), (118, 3728160), (120, 3666024), (135, 3258688), (144, 3055020), (160, 2749518), (177, 2485440), (180, 2444016), (192, 2291265), (216, 2036680), (236, 1864080), (240, 1833012), (270, 1629344), (288, 1527510), (295, 1491264), (320, 1374759), (354, 1242720), (360, 1222008), (432, 1018340), (472, 932040), (480, 916506), (531, 828480), (540, 814672), (576, 763755), (590, 745632), (708, 621360), (720, 611004), (863, 509760), (864, 509170), (885, 497088), (944, 466020), (960, 458253), (1062, 414240), (1080, 407336), (1180, 372816), (1416, 310680), (1440, 305502), (1593, 276160), (1726, 254880), (1728, 254585), (1770, 248544), (1888, 233010), (2124, 207120), (2160, 203668), (2360, 186408), (2589, 169920), (2655, 165696), (2832, 155340), (2880, 152751), (3186, 138080), (3452, 127440), (3540, 124272), (3776, 116505), (4248, 103560), (4315, 101952), (4320, 101834), (4720, 93204), (5178, 84960), (5310, 82848), (5664, 77670), (6372, 69040), (6904, 63720), (7080, 62136), (7767, 56640), (7965, 55232), (8496, 51780), (8630, 50976), (8640, 50917), (9440, 46602), (10356, 42480), (10620, 41424), (11328, 38835), (12744, 34520), (12945, 33984), (13808, 31860), (14160, 31068), (15534, 28320), (15930, 27616), (16992, 25890), (17260, 25488), (18880, 23301), (20712, 21240)]