160906200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 288

約数和(自身を含む): 626366160

約数和(自身を除く): 465459960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 49, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 98, 100, 104, 105, 120, 130, 140, 147, 150, 156, 168, 175, 182, 195, 196, 200, 210, 245, 260, 273, 280, 294, 300, 312, 325, 350, 364, 390, 392, 420, 421, 455, 490, 520, 525, 546, 588, 600, 637, 650, 700, 728, 735, 780, 840, 842, 910, 975, 980, 1050, 1092, 1176, 1225, 1263, 1274, 1300, 1365, 1400, 1470, 1560, 1684, 1820, 1911, 1950, 1960, 2100, 2105, 2184, 2275, 2450, 2526, 2548, 2600, 2730, 2940, 2947, 3185, 3368, 3640, 3675, 3822, 3900, 4200, 4210, 4550, 4900, 5052, 5096, 5460, 5473, 5880, 5894, 6315, 6370, 6825, 7350, 7644, 7800, 8420, 8841, 9100, 9555, 9800, 10104, 10525, 10920, 10946, 11788, 12630, 12740, 13650, 14700, 14735, 15288, 15925, 16419, 16840, 17682, 18200, 19110, 20629, 21050, 21892, 23576, 25260, 25480, 27300, 27365, 29400, 29470, 31575, 31850, 32838, 35364, 38220, 38311, 41258, 42100, 43784, 44205, 47775, 50520, 54600, 54730, 58940, 61887, 63150, 63700, 65676, 70728, 73675, 76440, 76622, 82095, 82516, 84200, 88410, 95550, 103145, 109460, 114933, 117880, 123774, 126300, 127400, 131352, 136825, 147350, 153244, 164190, 165032, 176820, 191100, 191555, 206290, 218920, 221025, 229866, 247548, 252600, 268177, 273650, 294700, 306488, 309435, 328380, 353640, 382200, 383110, 410475, 412580, 442050, 459732, 495096, 515725, 536354, 547300, 574665, 589400, 618870, 656760, 766220, 804531, 820950, 825160, 884100, 919464, 957775, 1031450, 1072708, 1094600, 1149330, 1237740, 1340885, 1532440, 1547175, 1609062, 1641900, 1768200, 1915550, 2062900, 2145416, 2298660, 2475480, 2681770, 2873325, 3094350, 3218124, 3283800, 3831100, 4022655, 4125800, 4597320, 5363540, 5746650, 6188700, 6436248, 6704425, 7662200, 8045310, 10727080, 11493300, 12377400, 13408850, 16090620, 20113275, 22986600, 26817700, 32181240, 40226550, 53635400, 80453100, 160906200]

約数ペア:

[(1, 160906200), (2, 80453100), (3, 53635400), (4, 40226550), (5, 32181240), (6, 26817700), (7, 22986600), (8, 20113275), (10, 16090620), (12, 13408850), (13, 12377400), (14, 11493300), (15, 10727080), (20, 8045310), (21, 7662200), (24, 6704425), (25, 6436248), (26, 6188700), (28, 5746650), (30, 5363540), (35, 4597320), (39, 4125800), (40, 4022655), (42, 3831100), (49, 3283800), (50, 3218124), (52, 3094350), (56, 2873325), (60, 2681770), (65, 2475480), (70, 2298660), (75, 2145416), (78, 2062900), (84, 1915550), (91, 1768200), (98, 1641900), (100, 1609062), (104, 1547175), (105, 1532440), (120, 1340885), (130, 1237740), (140, 1149330), (147, 1094600), (150, 1072708), (156, 1031450), (168, 957775), (175, 919464), (182, 884100), (195, 825160), (196, 820950), (200, 804531), (210, 766220), (245, 656760), (260, 618870), (273, 589400), (280, 574665), (294, 547300), (300, 536354), (312, 515725), (325, 495096), (350, 459732), (364, 442050), (390, 412580), (392, 410475), (420, 383110), (421, 382200), (455, 353640), (490, 328380), (520, 309435), (525, 306488), (546, 294700), (588, 273650), (600, 268177), (637, 252600), (650, 247548), (700, 229866), (728, 221025), (735, 218920), (780, 206290), (840, 191555), (842, 191100), (910, 176820), (975, 165032), (980, 164190), (1050, 153244), (1092, 147350), (1176, 136825), (1225, 131352), (1263, 127400), (1274, 126300), (1300, 123774), (1365, 117880), (1400, 114933), (1470, 109460), (1560, 103145), (1684, 95550), (1820, 88410), (1911, 84200), (1950, 82516), (1960, 82095), (2100, 76622), (2105, 76440), (2184, 73675), (2275, 70728), (2450, 65676), (2526, 63700), (2548, 63150), (2600, 61887), (2730, 58940), (2940, 54730), (2947, 54600), (3185, 50520), (3368, 47775), (3640, 44205), (3675, 43784), (3822, 42100), (3900, 41258), (4200, 38311), (4210, 38220), (4550, 35364), (4900, 32838), (5052, 31850), (5096, 31575), (5460, 29470), (5473, 29400), (5880, 27365), (5894, 27300), (6315, 25480), (6370, 25260), (6825, 23576), (7350, 21892), (7644, 21050), (7800, 20629), (8420, 19110), (8841, 18200), (9100, 17682), (9555, 16840), (9800, 16419), (10104, 15925), (10525, 15288), (10920, 14735), (10946, 14700), (11788, 13650), (12630, 12740)]