17198160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 160

約数和(自身を含む): 63210240

約数和(自身を除く): 46012080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 353, 406, 420, 435, 464, 560, 580, 609, 696, 706, 812, 840, 870, 1015, 1059, 1160, 1218, 1392, 1412, 1624, 1680, 1740, 1765, 2030, 2118, 2320, 2436, 2471, 2824, 3045, 3248, 3480, 3530, 4060, 4236, 4872, 4942, 5295, 5648, 6090, 6960, 7060, 7413, 8120, 8472, 9744, 9884, 10237, 10590, 12180, 12355, 14120, 14826, 16240, 16944, 19768, 20474, 21180, 24360, 24710, 28240, 29652, 30711, 37065, 39536, 40948, 42360, 48720, 49420, 51185, 59304, 61422, 71659, 74130, 81896, 84720, 98840, 102370, 118608, 122844, 143318, 148260, 153555, 163792, 197680, 204740, 214977, 245688, 286636, 296520, 307110, 358295, 409480, 429954, 491376, 573272, 593040, 614220, 716590, 818960, 859908, 1074885, 1146544, 1228440, 1433180, 1719816, 2149770, 2456880, 2866360, 3439632, 4299540, 5732720, 8599080, 17198160]

約数ペア:

[(1, 17198160), (2, 8599080), (3, 5732720), (4, 4299540), (5, 3439632), (6, 2866360), (7, 2456880), (8, 2149770), (10, 1719816), (12, 1433180), (14, 1228440), (15, 1146544), (16, 1074885), (20, 859908), (21, 818960), (24, 716590), (28, 614220), (29, 593040), (30, 573272), (35, 491376), (40, 429954), (42, 409480), (48, 358295), (56, 307110), (58, 296520), (60, 286636), (70, 245688), (80, 214977), (84, 204740), (87, 197680), (105, 163792), (112, 153555), (116, 148260), (120, 143318), (140, 122844), (145, 118608), (168, 102370), (174, 98840), (203, 84720), (210, 81896), (232, 74130), (240, 71659), (280, 61422), (290, 59304), (336, 51185), (348, 49420), (353, 48720), (406, 42360), (420, 40948), (435, 39536), (464, 37065), (560, 30711), (580, 29652), (609, 28240), (696, 24710), (706, 24360), (812, 21180), (840, 20474), (870, 19768), (1015, 16944), (1059, 16240), (1160, 14826), (1218, 14120), (1392, 12355), (1412, 12180), (1624, 10590), (1680, 10237), (1740, 9884), (1765, 9744), (2030, 8472), (2118, 8120), (2320, 7413), (2436, 7060), (2471, 6960), (2824, 6090), (3045, 5648), (3248, 5295), (3480, 4942), (3530, 4872), (4060, 4236)]