379830240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1381}}^1$

素因数の和:1593

約数の個数: 144

約数和(自身を含む): 1303900416

約数和(自身を除く): 924070176

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, 72, 80, 90, 96, 120, 144, 160, 180, 191, 240, 288, 360, 382, 480, 573, 720, 764, 955, 1146, 1381, 1440, 1528, 1719, 1910, 2292, 2762, 2865, 3056, 3438, 3820, 4143, 4584, 5524, 5730, 6112, 6876, 6905, 7640, 8286, 8595, 9168, 11048, 11460, 12429, 13752, 13810, 15280, 16572, 17190, 18336, 20715, 22096, 22920, 24858, 27504, 27620, 30560, 33144, 34380, 41430, 44192, 45840, 49716, 55008, 55240, 62145, 66288, 68760, 82860, 91680, 99432, 110480, 124290, 132576, 137520, 165720, 198864, 220960, 248580, 263771, 275040, 331440, 397728, 497160, 527542, 662880, 791313, 994320, 1055084, 1318855, 1582626, 1988640, 2110168, 2373939, 2637710, 3165252, 3956565, 4220336, 4747878, 5275420, 6330504, 7913130, 8440672, 9495756, 10550840, 11869695, 12661008, 15826260, 18991512, 21101680, 23739390, 25322016, 31652520, 37983024, 42203360, 47478780, 63305040, 75966048, 94957560, 126610080, 189915120, 379830240]

約数ペア:

[(1, 379830240), (2, 189915120), (3, 126610080), (4, 94957560), (5, 75966048), (6, 63305040), (8, 47478780), (9, 42203360), (10, 37983024), (12, 31652520), (15, 25322016), (16, 23739390), (18, 21101680), (20, 18991512), (24, 15826260), (30, 12661008), (32, 11869695), (36, 10550840), (40, 9495756), (45, 8440672), (48, 7913130), (60, 6330504), (72, 5275420), (80, 4747878), (90, 4220336), (96, 3956565), (120, 3165252), (144, 2637710), (160, 2373939), (180, 2110168), (191, 1988640), (240, 1582626), (288, 1318855), (360, 1055084), (382, 994320), (480, 791313), (573, 662880), (720, 527542), (764, 497160), (955, 397728), (1146, 331440), (1381, 275040), (1440, 263771), (1528, 248580), (1719, 220960), (1910, 198864), (2292, 165720), (2762, 137520), (2865, 132576), (3056, 124290), (3438, 110480), (3820, 99432), (4143, 91680), (4584, 82860), (5524, 68760), (5730, 66288), (6112, 62145), (6876, 55240), (6905, 55008), (7640, 49716), (8286, 45840), (8595, 44192), (9168, 41430), (11048, 34380), (11460, 33144), (12429, 30560), (13752, 27620), (13810, 27504), (15280, 24858), (16572, 22920), (17190, 22096), (18336, 20715)]