348048720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 1230278400

約数和(自身を除く): 882229680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 79, 80, 87, 90, 116, 120, 144, 145, 158, 174, 180, 211, 232, 237, 240, 261, 290, 316, 348, 360, 395, 422, 435, 464, 474, 522, 580, 632, 633, 696, 711, 720, 790, 844, 870, 948, 1044, 1055, 1160, 1185, 1264, 1266, 1305, 1392, 1422, 1580, 1688, 1740, 1896, 1899, 2088, 2110, 2291, 2320, 2370, 2532, 2610, 2844, 3160, 3165, 3376, 3480, 3555, 3792, 3798, 4176, 4220, 4582, 4740, 5064, 5220, 5688, 6119, 6320, 6330, 6873, 6960, 7110, 7596, 8440, 9164, 9480, 9495, 10128, 10440, 11376, 11455, 12238, 12660, 13746, 14220, 15192, 16669, 16880, 18328, 18357, 18960, 18990, 20619, 20880, 22910, 24476, 25320, 27492, 28440, 30384, 30595, 33338, 34365, 36656, 36714, 37980, 41238, 45820, 48952, 50007, 50640, 54984, 55071, 56880, 61190, 66676, 68730, 73428, 75960, 82476, 83345, 91640, 91785, 97904, 100014, 103095, 109968, 110142, 122380, 133352, 137460, 146856, 150021, 151920, 164952, 166690, 183280, 183570, 200028, 206190, 220284, 244760, 250035, 266704, 274920, 275355, 293712, 300042, 329904, 333380, 367140, 400056, 412380, 440568, 483401, 489520, 500070, 549840, 550710, 600084, 666760, 734280, 750105, 800112, 824760, 881136, 966802, 1000140, 1101420, 1200168, 1333520, 1450203, 1468560, 1500210, 1649520, 1933604, 2000280, 2202840, 2400336, 2417005, 2900406, 3000420, 3867208, 4000560, 4350609, 4405680, 4834010, 5800812, 6000840, 7251015, 7734416, 8701218, 9668020, 11601624, 12001680, 14502030, 17402436, 19336040, 21753045, 23203248, 29004060, 34804872, 38672080, 43506090, 58008120, 69609744, 87012180, 116016240, 174024360, 348048720]

約数ペア:

[(1, 348048720), (2, 174024360), (3, 116016240), (4, 87012180), (5, 69609744), (6, 58008120), (8, 43506090), (9, 38672080), (10, 34804872), (12, 29004060), (15, 23203248), (16, 21753045), (18, 19336040), (20, 17402436), (24, 14502030), (29, 12001680), (30, 11601624), (36, 9668020), (40, 8701218), (45, 7734416), (48, 7251015), (58, 6000840), (60, 5800812), (72, 4834010), (79, 4405680), (80, 4350609), (87, 4000560), (90, 3867208), (116, 3000420), (120, 2900406), (144, 2417005), (145, 2400336), (158, 2202840), (174, 2000280), (180, 1933604), (211, 1649520), (232, 1500210), (237, 1468560), (240, 1450203), (261, 1333520), (290, 1200168), (316, 1101420), (348, 1000140), (360, 966802), (395, 881136), (422, 824760), (435, 800112), (464, 750105), (474, 734280), (522, 666760), (580, 600084), (632, 550710), (633, 549840), (696, 500070), (711, 489520), (720, 483401), (790, 440568), (844, 412380), (870, 400056), (948, 367140), (1044, 333380), (1055, 329904), (1160, 300042), (1185, 293712), (1264, 275355), (1266, 274920), (1305, 266704), (1392, 250035), (1422, 244760), (1580, 220284), (1688, 206190), (1740, 200028), (1896, 183570), (1899, 183280), (2088, 166690), (2110, 164952), (2291, 151920), (2320, 150021), (2370, 146856), (2532, 137460), (2610, 133352), (2844, 122380), (3160, 110142), (3165, 109968), (3376, 103095), (3480, 100014), (3555, 97904), (3792, 91785), (3798, 91640), (4176, 83345), (4220, 82476), (4582, 75960), (4740, 73428), (5064, 68730), (5220, 66676), (5688, 61190), (6119, 56880), (6320, 55071), (6330, 54984), (6873, 50640), (6960, 50007), (7110, 48952), (7596, 45820), (8440, 41238), (9164, 37980), (9480, 36714), (9495, 36656), (10128, 34365), (10440, 33338), (11376, 30595), (11455, 30384), (12238, 28440), (12660, 27492), (13746, 25320), (14220, 24476), (15192, 22910), (16669, 20880), (16880, 20619), (18328, 18990), (18357, 18960)]