2742158160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12653}}^1$

素因数の和:12722

約数の個数: 240

約数和(自身を含む): 10770274944

約数和(自身を除く): 8028116784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 210, 215, 240, 252, 258, 280, 301, 315, 336, 344, 360, 387, 420, 430, 504, 516, 560, 602, 630, 645, 688, 720, 774, 840, 860, 903, 1008, 1032, 1204, 1260, 1290, 1505, 1548, 1680, 1720, 1806, 1935, 2064, 2408, 2520, 2580, 2709, 3010, 3096, 3440, 3612, 3870, 4515, 4816, 5040, 5160, 5418, 6020, 6192, 7224, 7740, 9030, 10320, 10836, 12040, 12653, 13545, 14448, 15480, 18060, 21672, 24080, 25306, 27090, 30960, 36120, 37959, 43344, 50612, 54180, 63265, 72240, 75918, 88571, 101224, 108360, 113877, 126530, 151836, 177142, 189795, 202448, 216720, 227754, 253060, 265713, 303672, 354284, 379590, 442855, 455508, 506120, 531426, 544079, 569385, 607344, 708568, 759180, 797139, 885710, 911016, 1012240, 1062852, 1088158, 1138770, 1328565, 1417136, 1518360, 1594278, 1632237, 1771420, 1822032, 2125704, 2176316, 2277540, 2657130, 2720395, 3036720, 3188556, 3264474, 3542840, 3808553, 3985695, 4251408, 4352632, 4555080, 4896711, 5314260, 5440790, 6377112, 6528948, 7085680, 7617106, 7971390, 8161185, 8705264, 9110160, 9793422, 10628520, 10881580, 11425659, 12754224, 13057896, 15234212, 15942780, 16322370, 19042765, 19586844, 21257040, 21763160, 22851318, 24483555, 26115792, 30468424, 31885560, 32644740, 34276977, 38085530, 39173688, 43526320, 45702636, 48967110, 57128295, 60936848, 63771120, 65289480, 68553954, 76171060, 78347376, 91405272, 97934220, 114256590, 130578960, 137107908, 152342120, 171384885, 182810544, 195868440, 228513180, 274215816, 304684240, 342769770, 391736880, 457026360, 548431632, 685539540, 914052720, 1371079080, 2742158160]

約数ペア:

[(1, 2742158160), (2, 1371079080), (3, 914052720), (4, 685539540), (5, 548431632), (6, 457026360), (7, 391736880), (8, 342769770), (9, 304684240), (10, 274215816), (12, 228513180), (14, 195868440), (15, 182810544), (16, 171384885), (18, 152342120), (20, 137107908), (21, 130578960), (24, 114256590), (28, 97934220), (30, 91405272), (35, 78347376), (36, 76171060), (40, 68553954), (42, 65289480), (43, 63771120), (45, 60936848), (48, 57128295), (56, 48967110), (60, 45702636), (63, 43526320), (70, 39173688), (72, 38085530), (80, 34276977), (84, 32644740), (86, 31885560), (90, 30468424), (105, 26115792), (112, 24483555), (120, 22851318), (126, 21763160), (129, 21257040), (140, 19586844), (144, 19042765), (168, 16322370), (172, 15942780), (180, 15234212), (210, 13057896), (215, 12754224), (240, 11425659), (252, 10881580), (258, 10628520), (280, 9793422), (301, 9110160), (315, 8705264), (336, 8161185), (344, 7971390), (360, 7617106), (387, 7085680), (420, 6528948), (430, 6377112), (504, 5440790), (516, 5314260), (560, 4896711), (602, 4555080), (630, 4352632), (645, 4251408), (688, 3985695), (720, 3808553), (774, 3542840), (840, 3264474), (860, 3188556), (903, 3036720), (1008, 2720395), (1032, 2657130), (1204, 2277540), (1260, 2176316), (1290, 2125704), (1505, 1822032), (1548, 1771420), (1680, 1632237), (1720, 1594278), (1806, 1518360), (1935, 1417136), (2064, 1328565), (2408, 1138770), (2520, 1088158), (2580, 1062852), (2709, 1012240), (3010, 911016), (3096, 885710), (3440, 797139), (3612, 759180), (3870, 708568), (4515, 607344), (4816, 569385), (5040, 544079), (5160, 531426), (5418, 506120), (6020, 455508), (6192, 442855), (7224, 379590), (7740, 354284), (9030, 303672), (10320, 265713), (10836, 253060), (12040, 227754), (12653, 216720), (13545, 202448), (14448, 189795), (15480, 177142), (18060, 151836), (21672, 126530), (24080, 113877), (25306, 108360), (27090, 101224), (30960, 88571), (36120, 75918), (37959, 72240), (43344, 63265), (50612, 54180)]