382859280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 240

約数和(自身を含む): 1337057280

約数和(自身を除く): 954198000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 79, 80, 90, 106, 120, 127, 144, 158, 159, 180, 212, 237, 240, 254, 265, 316, 318, 360, 381, 395, 424, 474, 477, 508, 530, 632, 635, 636, 711, 720, 762, 790, 795, 848, 948, 954, 1016, 1060, 1143, 1185, 1264, 1270, 1272, 1422, 1524, 1580, 1590, 1896, 1905, 1908, 2032, 2120, 2286, 2370, 2385, 2540, 2544, 2844, 3048, 3160, 3180, 3555, 3792, 3810, 3816, 4187, 4240, 4572, 4740, 4770, 5080, 5688, 5715, 6096, 6320, 6360, 6731, 7110, 7620, 7632, 8374, 9144, 9480, 9540, 10033, 10160, 11376, 11430, 12561, 12720, 13462, 14220, 15240, 16748, 18288, 18960, 19080, 20066, 20193, 20935, 22860, 25122, 26924, 28440, 30099, 30480, 33496, 33655, 37683, 38160, 40132, 40386, 41870, 45720, 50165, 50244, 53848, 56880, 60198, 60579, 62805, 66992, 67310, 75366, 80264, 80772, 83740, 90297, 91440, 100330, 100488, 100965, 107696, 120396, 121158, 125610, 134620, 150495, 150732, 160528, 161544, 167480, 180594, 188415, 200660, 200976, 201930, 240792, 242316, 251220, 269240, 300990, 301464, 302895, 323088, 334960, 361188, 376830, 401320, 403860, 451485, 481584, 484632, 502440, 531749, 538480, 601980, 602928, 605790, 722376, 753660, 802640, 807720, 902970, 969264, 1004880, 1063498, 1203960, 1211580, 1444752, 1507320, 1595247, 1615440, 1805940, 2126996, 2407920, 2423160, 2658745, 3014640, 3190494, 3611880, 4253992, 4785741, 4846320, 5317490, 6380988, 7223760, 7976235, 8507984, 9571482, 10634980, 12761976, 15952470, 19142964, 21269960, 23928705, 25523952, 31904940, 38285928, 42539920, 47857410, 63809880, 76571856, 95714820, 127619760, 191429640, 382859280]

約数ペア:

[(1, 382859280), (2, 191429640), (3, 127619760), (4, 95714820), (5, 76571856), (6, 63809880), (8, 47857410), (9, 42539920), (10, 38285928), (12, 31904940), (15, 25523952), (16, 23928705), (18, 21269960), (20, 19142964), (24, 15952470), (30, 12761976), (36, 10634980), (40, 9571482), (45, 8507984), (48, 7976235), (53, 7223760), (60, 6380988), (72, 5317490), (79, 4846320), (80, 4785741), (90, 4253992), (106, 3611880), (120, 3190494), (127, 3014640), (144, 2658745), (158, 2423160), (159, 2407920), (180, 2126996), (212, 1805940), (237, 1615440), (240, 1595247), (254, 1507320), (265, 1444752), (316, 1211580), (318, 1203960), (360, 1063498), (381, 1004880), (395, 969264), (424, 902970), (474, 807720), (477, 802640), (508, 753660), (530, 722376), (632, 605790), (635, 602928), (636, 601980), (711, 538480), (720, 531749), (762, 502440), (790, 484632), (795, 481584), (848, 451485), (948, 403860), (954, 401320), (1016, 376830), (1060, 361188), (1143, 334960), (1185, 323088), (1264, 302895), (1270, 301464), (1272, 300990), (1422, 269240), (1524, 251220), (1580, 242316), (1590, 240792), (1896, 201930), (1905, 200976), (1908, 200660), (2032, 188415), (2120, 180594), (2286, 167480), (2370, 161544), (2385, 160528), (2540, 150732), (2544, 150495), (2844, 134620), (3048, 125610), (3160, 121158), (3180, 120396), (3555, 107696), (3792, 100965), (3810, 100488), (3816, 100330), (4187, 91440), (4240, 90297), (4572, 83740), (4740, 80772), (4770, 80264), (5080, 75366), (5688, 67310), (5715, 66992), (6096, 62805), (6320, 60579), (6360, 60198), (6731, 56880), (7110, 53848), (7620, 50244), (7632, 50165), (8374, 45720), (9144, 41870), (9480, 40386), (9540, 40132), (10033, 38160), (10160, 37683), (11376, 33655), (11430, 33496), (12561, 30480), (12720, 30099), (13462, 28440), (14220, 26924), (15240, 25122), (16748, 22860), (18288, 20935), (18960, 20193), (19080, 20066)]