145514160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1016

約数の個数: 240

約数和(自身を含む): 561749760

約数和(自身を除く): 416235600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 967, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1934, 1980, 2090, 2280, 2508, 2640, 2736, 2901, 3135, 3344, 3420, 3762, 3868, 3960, 4180, 4560, 4835, 5016, 5802, 6270, 6840, 7524, 7736, 7920, 8360, 8703, 9405, 9670, 10032, 10637, 11604, 12540, 13680, 14505, 15048, 15472, 16720, 17406, 18373, 18810, 19340, 21274, 23208, 25080, 29010, 30096, 31911, 34812, 36746, 37620, 38680, 42548, 43515, 46416, 50160, 53185, 55119, 58020, 63822, 69624, 73492, 75240, 77360, 85096, 87030, 91865, 95733, 106370, 110238, 116040, 127644, 139248, 146984, 150480, 159555, 165357, 170192, 174060, 183730, 191466, 202103, 212740, 220476, 232080, 255288, 275595, 293968, 319110, 330714, 348120, 367460, 382932, 404206, 425480, 440952, 478665, 510576, 551190, 606309, 638220, 661428, 696240, 734920, 765864, 808412, 826785, 850960, 881904, 957330, 1010515, 1102380, 1212618, 1276440, 1322856, 1469840, 1531728, 1616824, 1653570, 1818927, 1914660, 2021030, 2204760, 2425236, 2552880, 2645712, 3031545, 3233648, 3307140, 3637854, 3829320, 4042060, 4409520, 4850472, 6063090, 6614280, 7275708, 7658640, 8084120, 9094635, 9700944, 12126180, 13228560, 14551416, 16168240, 18189270, 24252360, 29102832, 36378540, 48504720, 72757080, 145514160]

約数ペア:

[(1, 145514160), (2, 72757080), (3, 48504720), (4, 36378540), (5, 29102832), (6, 24252360), (8, 18189270), (9, 16168240), (10, 14551416), (11, 13228560), (12, 12126180), (15, 9700944), (16, 9094635), (18, 8084120), (19, 7658640), (20, 7275708), (22, 6614280), (24, 6063090), (30, 4850472), (33, 4409520), (36, 4042060), (38, 3829320), (40, 3637854), (44, 3307140), (45, 3233648), (48, 3031545), (55, 2645712), (57, 2552880), (60, 2425236), (66, 2204760), (72, 2021030), (76, 1914660), (80, 1818927), (88, 1653570), (90, 1616824), (95, 1531728), (99, 1469840), (110, 1322856), (114, 1276440), (120, 1212618), (132, 1102380), (144, 1010515), (152, 957330), (165, 881904), (171, 850960), (176, 826785), (180, 808412), (190, 765864), (198, 734920), (209, 696240), (220, 661428), (228, 638220), (240, 606309), (264, 551190), (285, 510576), (304, 478665), (330, 440952), (342, 425480), (360, 404206), (380, 382932), (396, 367460), (418, 348120), (440, 330714), (456, 319110), (495, 293968), (528, 275595), (570, 255288), (627, 232080), (660, 220476), (684, 212740), (720, 202103), (760, 191466), (792, 183730), (836, 174060), (855, 170192), (880, 165357), (912, 159555), (967, 150480), (990, 146984), (1045, 139248), (1140, 127644), (1254, 116040), (1320, 110238), (1368, 106370), (1520, 95733), (1584, 91865), (1672, 87030), (1710, 85096), (1881, 77360), (1934, 75240), (1980, 73492), (2090, 69624), (2280, 63822), (2508, 58020), (2640, 55119), (2736, 53185), (2901, 50160), (3135, 46416), (3344, 43515), (3420, 42548), (3762, 38680), (3868, 37620), (3960, 36746), (4180, 34812), (4560, 31911), (4835, 30096), (5016, 29010), (5802, 25080), (6270, 23208), (6840, 21274), (7524, 19340), (7736, 18810), (7920, 18373), (8360, 17406), (8703, 16720), (9405, 15472), (9670, 15048), (10032, 14505), (10637, 13680), (11604, 12540)]