378518654880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{228773}}^1$

素因数の和:229180

約数の個数: 192

約数和(自身を含む): 1328280145920

約数和(自身を除く): 949761491040

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, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 383, 432, 480, 540, 720, 766, 864, 1080, 1149, 1440, 1532, 1915, 2160, 2298, 3064, 3447, 3830, 4320, 4596, 5745, 6128, 6894, 7660, 9192, 10341, 11490, 12256, 13788, 15320, 17235, 18384, 20682, 22980, 27576, 30640, 34470, 36768, 41364, 45960, 51705, 55152, 61280, 68940, 82728, 91920, 103410, 110304, 137880, 165456, 183840, 206820, 228773, 275760, 330912, 413640, 457546, 551520, 686319, 827280, 915092, 1143865, 1372638, 1654560, 1830184, 2058957, 2287730, 2745276, 3431595, 3660368, 4117914, 4575460, 5490552, 6176871, 6863190, 7320736, 8235828, 9150920, 10294785, 10981104, 12353742, 13726380, 16471656, 18301840, 20589570, 21962208, 24707484, 27452760, 30884355, 32943312, 36603680, 41179140, 49414968, 54905520, 61768710, 65886624, 82358280, 87620059, 98829936, 109811040, 123537420, 164716560, 175240118, 197659872, 247074840, 262860177, 329433120, 350480236, 438100295, 494149680, 525720354, 700960472, 788580531, 876200590, 988299360, 1051440708, 1314300885, 1401920944, 1577161062, 1752401180, 2102881416, 2365741593, 2628601770, 2803841888, 3154322124, 3504802360, 3942902655, 4205762832, 4731483186, 5257203540, 6308644248, 7009604720, 7885805310, 8411525664, 9462966372, 10514407080, 11828707965, 12617288496, 14019209440, 15771610620, 18925932744, 21028814160, 23657415930, 25234576992, 31543221240, 37851865488, 42057628320, 47314831860, 63086442480, 75703730976, 94629663720, 126172884960, 189259327440, 378518654880]

約数ペア:

[(1, 378518654880), (2, 189259327440), (3, 126172884960), (4, 94629663720), (5, 75703730976), (6, 63086442480), (8, 47314831860), (9, 42057628320), (10, 37851865488), (12, 31543221240), (15, 25234576992), (16, 23657415930), (18, 21028814160), (20, 18925932744), (24, 15771610620), (27, 14019209440), (30, 12617288496), (32, 11828707965), (36, 10514407080), (40, 9462966372), (45, 8411525664), (48, 7885805310), (54, 7009604720), (60, 6308644248), (72, 5257203540), (80, 4731483186), (90, 4205762832), (96, 3942902655), (108, 3504802360), (120, 3154322124), (135, 2803841888), (144, 2628601770), (160, 2365741593), (180, 2102881416), (216, 1752401180), (240, 1577161062), (270, 1401920944), (288, 1314300885), (360, 1051440708), (383, 988299360), (432, 876200590), (480, 788580531), (540, 700960472), (720, 525720354), (766, 494149680), (864, 438100295), (1080, 350480236), (1149, 329433120), (1440, 262860177), (1532, 247074840), (1915, 197659872), (2160, 175240118), (2298, 164716560), (3064, 123537420), (3447, 109811040), (3830, 98829936), (4320, 87620059), (4596, 82358280), (5745, 65886624), (6128, 61768710), (6894, 54905520), (7660, 49414968), (9192, 41179140), (10341, 36603680), (11490, 32943312), (12256, 30884355), (13788, 27452760), (15320, 24707484), (17235, 21962208), (18384, 20589570), (20682, 18301840), (22980, 16471656), (27576, 13726380), (30640, 12353742), (34470, 10981104), (36768, 10294785), (41364, 9150920), (45960, 8235828), (51705, 7320736), (55152, 6863190), (61280, 6176871), (68940, 5490552), (82728, 4575460), (91920, 4117914), (103410, 3660368), (110304, 3431595), (137880, 2745276), (165456, 2287730), (183840, 2058957), (206820, 1830184), (228773, 1654560), (275760, 1372638), (330912, 1143865), (413640, 915092), (457546, 827280), (551520, 686319)]