143595540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:403

約数の個数: 216

約数和(自身を含む): 505421280

約数和(自身を除く): 361825740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 121, 132, 165, 171, 180, 190, 198, 209, 220, 228, 242, 285, 330, 342, 347, 363, 380, 396, 418, 484, 495, 570, 605, 627, 660, 684, 694, 726, 836, 855, 990, 1041, 1045, 1089, 1140, 1210, 1254, 1388, 1452, 1710, 1735, 1815, 1881, 1980, 2082, 2090, 2178, 2299, 2420, 2508, 3123, 3135, 3420, 3470, 3630, 3762, 3817, 4164, 4180, 4356, 4598, 5205, 5445, 6246, 6270, 6593, 6897, 6940, 7260, 7524, 7634, 9196, 9405, 10410, 10890, 11451, 11495, 12492, 12540, 13186, 13794, 15268, 15615, 18810, 19085, 19779, 20691, 20820, 21780, 22902, 22990, 26372, 27588, 31230, 32965, 34353, 34485, 37620, 38170, 39558, 41382, 41987, 45804, 45980, 57255, 59337, 62460, 65930, 68706, 68970, 72523, 76340, 79116, 82764, 83974, 98895, 103455, 114510, 118674, 125961, 131860, 137412, 137940, 145046, 167948, 171765, 197790, 206910, 209935, 217569, 229020, 237348, 251922, 290092, 296685, 343530, 362615, 377883, 395580, 413820, 419870, 435138, 503844, 593370, 629805, 652707, 687060, 725230, 755766, 797753, 839740, 870276, 1087845, 1186740, 1259610, 1305414, 1450460, 1511532, 1595506, 1889415, 2175690, 2393259, 2519220, 2610828, 3191012, 3263535, 3778830, 3988765, 4351380, 4786518, 6527070, 7179777, 7557660, 7977530, 9573036, 11966295, 13054140, 14359554, 15955060, 23932590, 28719108, 35898885, 47865180, 71797770, 143595540]

約数ペア:

[(1, 143595540), (2, 71797770), (3, 47865180), (4, 35898885), (5, 28719108), (6, 23932590), (9, 15955060), (10, 14359554), (11, 13054140), (12, 11966295), (15, 9573036), (18, 7977530), (19, 7557660), (20, 7179777), (22, 6527070), (30, 4786518), (33, 4351380), (36, 3988765), (38, 3778830), (44, 3263535), (45, 3191012), (55, 2610828), (57, 2519220), (60, 2393259), (66, 2175690), (76, 1889415), (90, 1595506), (95, 1511532), (99, 1450460), (110, 1305414), (114, 1259610), (121, 1186740), (132, 1087845), (165, 870276), (171, 839740), (180, 797753), (190, 755766), (198, 725230), (209, 687060), (220, 652707), (228, 629805), (242, 593370), (285, 503844), (330, 435138), (342, 419870), (347, 413820), (363, 395580), (380, 377883), (396, 362615), (418, 343530), (484, 296685), (495, 290092), (570, 251922), (605, 237348), (627, 229020), (660, 217569), (684, 209935), (694, 206910), (726, 197790), (836, 171765), (855, 167948), (990, 145046), (1041, 137940), (1045, 137412), (1089, 131860), (1140, 125961), (1210, 118674), (1254, 114510), (1388, 103455), (1452, 98895), (1710, 83974), (1735, 82764), (1815, 79116), (1881, 76340), (1980, 72523), (2082, 68970), (2090, 68706), (2178, 65930), (2299, 62460), (2420, 59337), (2508, 57255), (3123, 45980), (3135, 45804), (3420, 41987), (3470, 41382), (3630, 39558), (3762, 38170), (3817, 37620), (4164, 34485), (4180, 34353), (4356, 32965), (4598, 31230), (5205, 27588), (5445, 26372), (6246, 22990), (6270, 22902), (6593, 21780), (6897, 20820), (6940, 20691), (7260, 19779), (7524, 19085), (7634, 18810), (9196, 15615), (9405, 15268), (10410, 13794), (10890, 13186), (11451, 12540), (11495, 12492)]