384001920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:597

約数の個数: 192

約数和(自身を含む): 1337403600

約数和(自身を除く): 953401680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 240, 288, 320, 326, 360, 384, 409, 480, 489, 576, 640, 652, 720, 815, 818, 960, 978, 1152, 1227, 1304, 1440, 1467, 1630, 1636, 1920, 1956, 2045, 2445, 2454, 2608, 2880, 2934, 3260, 3272, 3681, 3912, 4090, 4890, 4908, 5216, 5760, 5868, 6135, 6520, 6544, 7335, 7362, 7824, 8180, 9780, 9816, 10432, 11736, 12270, 13040, 13088, 14670, 14724, 15648, 16360, 18405, 19560, 19632, 20864, 23472, 24540, 26080, 26176, 29340, 29448, 31296, 32720, 36810, 39120, 39264, 46944, 49080, 52160, 52352, 58680, 58896, 62592, 65440, 66667, 73620, 78240, 78528, 93888, 98160, 104320, 117360, 117792, 130880, 133334, 147240, 156480, 157056, 187776, 196320, 200001, 234720, 235584, 261760, 266668, 294480, 312960, 333335, 392640, 400002, 469440, 471168, 533336, 588960, 600003, 666670, 785280, 800004, 938880, 1000005, 1066672, 1177920, 1200006, 1333340, 1600008, 2000010, 2133344, 2355840, 2400012, 2666680, 3000015, 3200016, 4000020, 4266688, 4800024, 5333360, 6000030, 6400032, 8000040, 8533376, 9600048, 10666720, 12000060, 12800064, 16000080, 19200096, 21333440, 24000120, 25600128, 32000160, 38400192, 42666880, 48000240, 64000320, 76800384, 96000480, 128000640, 192000960, 384001920]

約数ペア:

[(1, 384001920), (2, 192000960), (3, 128000640), (4, 96000480), (5, 76800384), (6, 64000320), (8, 48000240), (9, 42666880), (10, 38400192), (12, 32000160), (15, 25600128), (16, 24000120), (18, 21333440), (20, 19200096), (24, 16000080), (30, 12800064), (32, 12000060), (36, 10666720), (40, 9600048), (45, 8533376), (48, 8000040), (60, 6400032), (64, 6000030), (72, 5333360), (80, 4800024), (90, 4266688), (96, 4000020), (120, 3200016), (128, 3000015), (144, 2666680), (160, 2400012), (163, 2355840), (180, 2133344), (192, 2000010), (240, 1600008), (288, 1333340), (320, 1200006), (326, 1177920), (360, 1066672), (384, 1000005), (409, 938880), (480, 800004), (489, 785280), (576, 666670), (640, 600003), (652, 588960), (720, 533336), (815, 471168), (818, 469440), (960, 400002), (978, 392640), (1152, 333335), (1227, 312960), (1304, 294480), (1440, 266668), (1467, 261760), (1630, 235584), (1636, 234720), (1920, 200001), (1956, 196320), (2045, 187776), (2445, 157056), (2454, 156480), (2608, 147240), (2880, 133334), (2934, 130880), (3260, 117792), (3272, 117360), (3681, 104320), (3912, 98160), (4090, 93888), (4890, 78528), (4908, 78240), (5216, 73620), (5760, 66667), (5868, 65440), (6135, 62592), (6520, 58896), (6544, 58680), (7335, 52352), (7362, 52160), (7824, 49080), (8180, 46944), (9780, 39264), (9816, 39120), (10432, 36810), (11736, 32720), (12270, 31296), (13040, 29448), (13088, 29340), (14670, 26176), (14724, 26080), (15648, 24540), (16360, 23472), (18405, 20864), (19560, 19632)]